doxygen: gnrc: fix typos
doxygen: gnrc: fix typos

rfuentess/RIOT,stevenj/RIOT,rajma996/RIOT,cladmi/RIOT,stevenj/RIOT,adrianghc/RIOT,OlegHahm/RIOT,kaspar030/RIOT,jbeyerstedt/RIOT-OTA-update,authmillenon/RIOT,brettswann/RIOT,josephnoir/RIOT,neumodisch/RIOT,adrianghc/RIOT,kerneltask/RIOT,gebart/RIOT,basilfx/RIOT,plushvoxel/RIOT,yogo1212/RIOT,LudwigOrtmann/RIOT,BytesGalore/RIOT,altairpearl/RIOT,wentaoshang/RIOT,authmillenon/RIOT,katezilla/RIOT,mfrey/RIOT,Ell-i/RIOT,OTAkeys/RIOT,OlegHahm/RIOT,jremmert-phytec-iot/RIOT,attdona/RIOT,rajma996/RIOT,wentaoshang/RIOT,ant9000/RIOT,Yonezawa-T2/RIOT,neiljay/RIOT,beurdouche/RIOT,Yonezawa-T2/RIOT,OlegHahm/RIOT,altairpearl/RIOT,shady33/RIOT,x3ro/RIOT,mfrey/RIOT,d00616/RIOT,authmillenon/RIOT,BytesGalore/RIOT,l3nko/RIOT,alignan/RIOT,miri64/RIOT,kbumsik/RIOT,OTAkeys/RIOT,LudwigKnuepfer/RIOT,jasonatran/RIOT,Hyungsin/RIOT-OS,hamilton-mote/RIOT-OS,neumodisch/RIOT,LudwigKnuepfer/RIOT,RBartz/RIOT,OTAkeys/RIOT,smlng/RIOT,kb2ma/RIOT,rousselk/RIOT,roberthartung/RIOT,l3nko/RIOT,x3ro/RIOT,OTAkeys/RIOT,x3ro/RIOT,Ell-i/RIOT,cladmi/RIOT,mziegert/RIOT,yogo1212/RIOT,toonst/RIOT,dailab/RIOT,miri64/RIOT,kYc0o/RIOT,mziegert/RIOT,rakendrathapa/RIOT,BytesGalore/RIOT,jbeyerstedt/RIOT-OTA-update,RubikonAlpha/RIOT,tfar/RIOT,FrancescoErmini/RIOT,mziegert/RIOT,Josar/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,biboc/RIOT,lazytech-org/RIOT,TobiasFredersdorf/RIOT,josephnoir/RIOT,mfrey/RIOT,l3nko/RIOT,mziegert/RIOT,aeneby/RIOT,kaspar030/RIOT,kerneltask/RIOT,kerneltask/RIOT,ks156/RIOT,RIOT-OS/RIOT,asanka-code/RIOT,aeneby/RIOT,RBartz/RIOT,rousselk/RIOT,l3nko/RIOT,stevenj/RIOT,jbeyerstedt/RIOT-OTA-update,wentaoshang/RIOT,neiljay/RIOT,smlng/RIOT,kbumsik/RIOT,kaleb-himes/RIOT,rousselk/RIOT,TobiasFredersdorf/RIOT,kaleb-himes/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,Hyungsin/RIOT-OS,RubikonAlpha/RIOT,brettswann/RIOT,adjih/RIOT,stevenj/RIOT,tfar/RIOT,x3ro/RIOT,thomaseichinger/RIOT,ks156/RIOT,d00616/RIOT,TobiasFredersdorf/RIOT,LudwigOrtmann/RIOT,jfischer-phytec-iot/RIOT,toonst/RIOT,LudwigKnuepfer/RIOT,rajma996/RIOT,attdona/RIOT,kYc0o/RIOT,syin2/RIOT,ks156/RIOT,rakendrathapa/RIOT,tfar/RIOT,RubikonAlpha/RIOT,kaspar030/RIOT,MohmadAyman/RIOT,avmelnikoff/RIOT,syin2/RIOT,zhuoshuguo/RIOT,LudwigKnuepfer/RIOT,rakendrathapa/RIOT,malosek/RIOT,kaleb-himes/RIOT,toonst/RIOT,lazytech-org/RIOT,adjih/RIOT,Yonezawa-T2/RIOT,aeneby/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,basilfx/RIOT,adrianghc/RIOT,zhuoshuguo/RIOT,mziegert/RIOT,MohmadAyman/RIOT,Yonezawa-T2/RIOT,kbumsik/RIOT,jasonatran/RIOT,OTAkeys/RIOT,asanka-code/RIOT,brettswann/RIOT,Josar/RIOT,altairpearl/RIOT,binarylemon/RIOT,immesys/RiSyn,tfar/RIOT,alignan/RIOT,A-Paul/RIOT,neumodisch/RIOT,syin2/RIOT,dkm/RIOT,mtausig/RIOT,gautric/RIOT,RIOT-OS/RIOT,jremmert-phytec-iot/RIOT,josephnoir/RIOT,basilfx/RIOT,katezilla/RIOT,l3nko/RIOT,Ell-i/RIOT,jremmert-phytec-iot/RIOT,plushvoxel/RIOT,immesys/RiSyn,plushvoxel/RIOT,RIOT-OS/RIOT,LudwigOrtmann/RIOT,rajma996/RIOT,MohmadAyman/RIOT,roberthartung/RIOT,hamilton-mote/RIOT-OS,rousselk/RIOT,backenklee/RIOT,josephnoir/RIOT,katezilla/RIOT,attdona/RIOT,adjih/RIOT,wentaoshang/RIOT,dailab/RIOT,binarylemon/RIOT,roberthartung/RIOT,lazytech-org/RIOT,Josar/RIOT,binarylemon/RIOT,authmillenon/RIOT,backenklee/RIOT,rajma996/RIOT,mfrey/RIOT,alignan/RIOT,FrancescoErmini/RIOT,RubikonAlpha/RIOT,plushvoxel/RIOT,A-Paul/RIOT,shady33/RIOT,smlng/RIOT,OlegHahm/RIOT,attdona/RIOT,asanka-code/RIOT,zhuoshuguo/RIOT,kb2ma/RIOT,beurdouche/RIOT,jbeyerstedt/RIOT-OTA-update,kaleb-himes/RIOT,kb2ma/RIOT,d00616/RIOT,RBartz/RIOT,lazytech-org/RIOT,asanka-code/RIOT,RIOT-OS/RIOT,malosek/RIOT,ant9000/RIOT,Josar/RIOT,hamilton-mote/RIOT-OS,aeneby/RIOT,tfar/RIOT,MohmadAyman/RIOT,stevenj/RIOT,kaleb-himes/RIOT,ks156/RIOT,ks156/RIOT,thomaseichinger/RIOT,RIOT-OS/RIOT,basilfx/RIOT,altairpearl/RIOT,LudwigOrtmann/RIOT,kerneltask/RIOT,kYc0o/RIOT,biboc/RIOT,malosek/RIOT,RubikonAlpha/RIOT,authmillenon/RIOT,mtausig/RIOT,shady33/RIOT,syin2/RIOT,brettswann/RIOT,immesys/RiSyn,zhuoshuguo/RIOT,yogo1212/RIOT,thomaseichinger/RIOT,backenklee/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,d00616/RIOT,binarylemon/RIOT,gebart/RIOT,shady33/RIOT,gautric/RIOT,attdona/RIOT,rakendrathapa/RIOT,kaspar030/RIOT,immesys/RiSyn,altairpearl/RIOT,roberthartung/RIOT,LudwigOrtmann/RIOT,BytesGalore/RIOT,FrancescoErmini/RIOT,yogo1212/RIOT,avmelnikoff/RIOT,Josar/RIOT,d00616/RIOT,zhuoshuguo/RIOT,dkm/RIOT,kYc0o/RIOT,gautric/RIOT,kaspar030/RIOT,attdona/RIOT,biboc/RIOT,A-Paul/RIOT,RubikonAlpha/RIOT,kb2ma/RIOT,jremmert-phytec-iot/RIOT,rajma996/RIOT,avmelnikoff/RIOT,adjih/RIOT,miri64/RIOT,malosek/RIOT,dkm/RIOT,miri64/RIOT,neumodisch/RIOT,smlng/RIOT,mtausig/RIOT,josephnoir/RIOT,rousselk/RIOT,A-Paul/RIOT,katezilla/RIOT,thomaseichinger/RIOT,d00616/RIOT,yogo1212/RIOT,rfuentess/RIOT,ant9000/RIOT,wentaoshang/RIOT,TobiasFredersdorf/RIOT,adrianghc/RIOT,kerneltask/RIOT,authmillenon/RIOT,RBartz/RIOT,FrancescoErmini/RIOT,MohmadAyman/RIOT,avmelnikoff/RIOT,beurdouche/RIOT,cladmi/RIOT,toonst/RIOT,roberthartung/RIOT,FrancescoErmini/RIOT,BytesGalore/RIOT,neumodisch/RIOT,yogo1212/RIOT,Ell-i/RIOT,gebart/RIOT,rfuentess/RIOT,cladmi/RIOT,asanka-code/RIOT,jasonatran/RIOT,kYc0o/RIOT,asanka-code/RIOT,binarylemon/RIOT,jfischer-phytec-iot/RIOT,mtausig/RIOT,wentaoshang/RIOT,binarylemon/RIOT,dkm/RIOT,beurdouche/RIOT,gautric/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,hamilton-mote/RIOT-OS,biboc/RIOT,avmelnikoff/RIOT,cladmi/RIOT,rfuentess/RIOT,malosek/RIOT,lazytech-org/RIOT,dkm/RIOT,dailab/RIOT,Yonezawa-T2/RIOT,jremmert-phytec-iot/RIOT,rakendrathapa/RIOT,zhuoshuguo/RIOT,LudwigKnuepfer/RIOT,Ell-i/RIOT,Hyungsin/RIOT-OS,stevenj/RIOT,plushvoxel/RIOT,smlng/RIOT,neiljay/RIOT,neiljay/RIOT,Hyungsin/RIOT-OS,gebart/RIOT,alignan/RIOT,kbumsik/RIOT,thomaseichinger/RIOT,rakendrathapa/RIOT,rfuentess/RIOT,ant9000/RIOT,jfischer-phytec-iot/RIOT,alignan/RIOT,FrancescoErmini/RIOT,adjih/RIOT,brettswann/RIOT,altairpearl/RIOT,rousselk/RIOT,backenklee/RIOT,LudwigOrtmann/RIOT,mtausig/RIOT,RBartz/RIOT,dailab/RIOT,malosek/RIOT,beurdouche/RIOT,miri64/RIOT,jbeyerstedt/RIOT-OTA-update,dailab/RIOT,adrianghc/RIOT,Hyungsin/RIOT-OS,TobiasFredersdorf/RIOT,biboc/RIOT,jasonatran/RIOT,basilfx/RIOT,jfischer-phytec-iot/RIOT,jfischer-phytec-iot/RIOT,MohmadAyman/RIOT,jasonatran/RIOT,neumodisch/RIOT,backenklee/RIOT,brettswann/RIOT,RBartz/RIOT,mfrey/RIOT,kbumsik/RIOT,gautric/RIOT,immesys/RiSyn,x3ro/RIOT,katezilla/RIOT,syin2/RIOT,shady33/RIOT,shady33/RIOT,immesys/RiSyn,Yonezawa-T2/RIOT,ant9000/RIOT,neiljay/RIOT,hamilton-mote/RIOT-OS,aeneby/RIOT,jremmert-phytec-iot/RIOT,kb2ma/RIOT,OlegHahm/RIOT,A-Paul/RIOT,toonst/RIOT,mziegert/RIOT,gebart/RIOT,l3nko/RIOT