gnrc_netif_hdr: Fix debug output format of if_pid, rssi and lqi
gnrc_netif_hdr: Fix debug output format of if_pid, rssi and lqi

avmelnikoff/RIOT,toonst/RIOT,cladmi/RIOT,OTAkeys/RIOT,kbumsik/RIOT,LudwigKnuepfer/RIOT,jfischer-phytec-iot/RIOT,backenklee/RIOT,neumodisch/RIOT,ant9000/RIOT,rfuentess/RIOT,LudwigOrtmann/RIOT,plushvoxel/RIOT,plushvoxel/RIOT,mfrey/RIOT,plushvoxel/RIOT,biboc/RIOT,kaspar030/RIOT,immesys/RiSyn,kaspar030/RIOT,backenklee/RIOT,LudwigOrtmann/RIOT,tfar/RIOT,adrianghc/RIOT,biboc/RIOT,OTAkeys/RIOT,kaspar030/RIOT,kYc0o/RIOT,josephnoir/RIOT,kb2ma/RIOT,Hyungsin/RIOT-OS,ks156/RIOT,josephnoir/RIOT,basilfx/RIOT,miri64/RIOT,kaleb-himes/RIOT,lazytech-org/RIOT,Josar/RIOT,smlng/RIOT,neumodisch/RIOT,adjih/RIOT,mtausig/RIOT,jfischer-phytec-iot/RIOT,immesys/RiSyn,Josar/RIOT,ant9000/RIOT,mfrey/RIOT,lazytech-org/RIOT,avmelnikoff/RIOT,cladmi/RIOT,ant9000/RIOT,kYc0o/RIOT,alignan/RIOT,beurdouche/RIOT,jasonatran/RIOT,dailab/RIOT,authmillenon/RIOT,Josar/RIOT,Josar/RIOT,basilfx/RIOT,ant9000/RIOT,TobiasFredersdorf/RIOT,immesys/RiSyn,syin2/RIOT,immesys/RiSyn,yogo1212/RIOT,alignan/RIOT,gebart/RIOT,Ell-i/RIOT,hamilton-mote/RIOT-OS,LudwigOrtmann/RIOT,kaspar030/RIOT,dkm/RIOT,jbeyerstedt/RIOT-OTA-update,neumodisch/RIOT,beurdouche/RIOT,adrianghc/RIOT,kaleb-himes/RIOT,kaleb-himes/RIOT,RIOT-OS/RIOT,biboc/RIOT,gautric/RIOT,aeneby/RIOT,kb2ma/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,Ell-i/RIOT,hamilton-mote/RIOT-OS,dailab/RIOT,jbeyerstedt/RIOT-OTA-update,kb2ma/RIOT,gebart/RIOT,BytesGalore/RIOT,katezilla/RIOT,ks156/RIOT,OlegHahm/RIOT,neiljay/RIOT,A-Paul/RIOT,roberthartung/RIOT,lazytech-org/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,josephnoir/RIOT,hamilton-mote/RIOT-OS,jasonatran/RIOT,katezilla/RIOT,OTAkeys/RIOT,mtausig/RIOT,Hyungsin/RIOT-OS,mfrey/RIOT,katezilla/RIOT,yogo1212/RIOT,lazytech-org/RIOT,josephnoir/RIOT,aeneby/RIOT,kbumsik/RIOT,OlegHahm/RIOT,gautric/RIOT,hamilton-mote/RIOT-OS,backenklee/RIOT,neiljay/RIOT,avmelnikoff/RIOT,dkm/RIOT,BytesGalore/RIOT,smlng/RIOT,thomaseichinger/RIOT,alignan/RIOT,syin2/RIOT,A-Paul/RIOT,authmillenon/RIOT,smlng/RIOT,rfuentess/RIOT,dailab/RIOT,Hyungsin/RIOT-OS,hamilton-mote/RIOT-OS,yogo1212/RIOT,gautric/RIOT,TobiasFredersdorf/RIOT,jasonatran/RIOT,A-Paul/RIOT,x3ro/RIOT,toonst/RIOT,neiljay/RIOT,BytesGalore/RIOT,authmillenon/RIOT,mtausig/RIOT,alignan/RIOT,beurdouche/RIOT,biboc/RIOT,kYc0o/RIOT,kYc0o/RIOT,backenklee/RIOT,kaspar030/RIOT,kb2ma/RIOT,neumodisch/RIOT,toonst/RIOT,x3ro/RIOT,thomaseichinger/RIOT,jbeyerstedt/RIOT-OTA-update,foss-for-synopsys-dwc-arc-processors/RIOT,Hyungsin/RIOT-OS,neumodisch/RIOT,jbeyerstedt/RIOT-OTA-update,kerneltask/RIOT,BytesGalore/RIOT,mfrey/RIOT,OlegHahm/RIOT,mtausig/RIOT,neiljay/RIOT,authmillenon/RIOT,A-Paul/RIOT,thomaseichinger/RIOT,aeneby/RIOT,adjih/RIOT,avmelnikoff/RIOT,authmillenon/RIOT,dailab/RIOT,basilfx/RIOT,aeneby/RIOT,toonst/RIOT,thomaseichinger/RIOT,roberthartung/RIOT,RIOT-OS/RIOT,mtausig/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,toonst/RIOT,biboc/RIOT,beurdouche/RIOT,rfuentess/RIOT,kerneltask/RIOT,basilfx/RIOT,kerneltask/RIOT,LudwigKnuepfer/RIOT,roberthartung/RIOT,dkm/RIOT,gautric/RIOT,TobiasFredersdorf/RIOT,kerneltask/RIOT,adrianghc/RIOT,syin2/RIOT,dailab/RIOT,tfar/RIOT,kbumsik/RIOT,roberthartung/RIOT,roberthartung/RIOT,immesys/RiSyn,smlng/RIOT,kYc0o/RIOT,Ell-i/RIOT,tfar/RIOT,yogo1212/RIOT,x3ro/RIOT,backenklee/RIOT,neumodisch/RIOT,TobiasFredersdorf/RIOT,kbumsik/RIOT,Hyungsin/RIOT-OS,gebart/RIOT,immesys/RiSyn,Ell-i/RIOT,dkm/RIOT,jfischer-phytec-iot/RIOT,adrianghc/RIOT,rfuentess/RIOT,plushvoxel/RIOT,cladmi/RIOT,authmillenon/RIOT,ant9000/RIOT,Ell-i/RIOT,adrianghc/RIOT,avmelnikoff/RIOT,lazytech-org/RIOT,kb2ma/RIOT,smlng/RIOT,rfuentess/RIOT,thomaseichinger/RIOT,RIOT-OS/RIOT,ks156/RIOT,x3ro/RIOT,LudwigOrtmann/RIOT,gautric/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,kerneltask/RIOT,RIOT-OS/RIOT,josephnoir/RIOT,basilfx/RIOT,miri64/RIOT,beurdouche/RIOT,miri64/RIOT,kaleb-himes/RIOT,adjih/RIOT,katezilla/RIOT,tfar/RIOT,miri64/RIOT,jbeyerstedt/RIOT-OTA-update,jasonatran/RIOT,LudwigOrtmann/RIOT,aeneby/RIOT,adjih/RIOT,alignan/RIOT,OTAkeys/RIOT,syin2/RIOT,mfrey/RIOT,ks156/RIOT,katezilla/RIOT,jasonatran/RIOT,x3ro/RIOT,cladmi/RIOT,kbumsik/RIOT,miri64/RIOT,syin2/RIOT,OlegHahm/RIOT,gebart/RIOT,OTAkeys/RIOT,tfar/RIOT,plushvoxel/RIOT,jfischer-phytec-iot/RIOT,cladmi/RIOT,adjih/RIOT,OlegHahm/RIOT,LudwigKnuepfer/RIOT,yogo1212/RIOT,LudwigKnuepfer/RIOT,RIOT-OS/RIOT,neiljay/RIOT,jfischer-phytec-iot/RIOT,Josar/RIOT,ks156/RIOT,LudwigKnuepfer/RIOT,kaleb-himes/RIOT,LudwigOrtmann/RIOT,TobiasFredersdorf/RIOT,dkm/RIOT,A-Paul/RIOT,BytesGalore/RIOT,yogo1212/RIOT,gebart/RIOT