.gitignore: add .swo tmp files
.gitignore: add .swo tmp files

Signed-off-by: Brendan Le Foll <3e0e8c4069934e8b47d99704927a85c66c0ceb33@intel.com>

matt-auld/mraa,alexandru-elisei/mraa,neuberfran/mraa,spitfire88/mraa,jontrulson/mraa,yongli3/mraa,malikabhi05/mraa,tripzero/mraa,alexandru-elisei/mraa,noahchense/mraa,alext-mkrs/mraa,ProfFan/mraa,Propanu/mraa,sergev/mraa,arfoll/mraa,stefan-andritoiu/mraa,smileboywtu/mraa,w4ilun/mraa,stefan-andritoiu/mraa-gpio-chardev,intel-iot-devkit/mraa,Pillar1989/mraa,STANAPO/mraa,sundw2014/mraa,yongli3/mraa,yongli3/mraa,sundw2014/mraa,anonymouse64/mraa,sundw2014/mraa,stefan-andritoiu/mraa-gpio-chardev,alext-mkrs/mraa,zBMNForks/mraa,nioinnovation/mraa,Propanu/mraa,andreivasiliu2211/mraa,andreivasiliu2211/mraa,KurtE/mraa,andreivasiliu2211/mraa,mircea/mraa,anonymouse64/mraa,Hbrinj/mraa,STANAPO/mraa,zBMNForks/mraa,nioinnovation/mraa,damcclos/mraa,noahchense/mraa,tripzero/mraa,pctj101/mraa,g-vidal/mraa,alex1818/mraa,jontrulson/mraa,alexandru-elisei/mraa,stefan-andritoiu/mraa,Hbrinj/mraa,Jon-ICS/mraa,Jon-ICS/mraa,ProfFan/mraa,matt-auld/mraa,noahchense/mraa,arunlee77/mraa,tripzero/mraa,petreeftime/mraa,arunlee77/mraa,w4ilun/mraa,allela-roy/mraa,whbruce/mraa,intel-iot-devkit/mraa,whbruce/mraa,neuberfran/mraa,neuroidss/mraa,SyrianSpock/mraa,Propanu/mraa,ncrastanaren/mraa,sergev/mraa,intel-iot-devkit/mraa,KurtE/mraa,Pillar1989/mraa,nioinnovation/mraa,ProfFan/mraa,ProfFan/mraa,whbruce/mraa,damcclos/mraa,sergev/mraa,jontrulson/mraa,smileboywtu/mraa,Kiritoalex/mraa,andreivasiliu2211/mraa,alext-mkrs/mraa,ncrastanaren/mraa,w4ilun/mraa,yoyojacky/mraa,stefan-andritoiu/mraa-gpio-chardev,petreeftime/mraa,alexandru-elisei/mraa,whbruce/mraa,petreeftime/mraa,damcclos/mraa,arfoll/mraa,matt-auld/mraa,neuroidss/mraa,noahchense/mraa,alex1818/mraa,stefan-andritoiu/mraa,malikabhi05/mraa,g-vidal/mraa,malikabhi05/mraa,KurtE/mraa,neuberfran/mraa,g-vidal/mraa,anonymouse64/mraa,intel-iot-devkit/mraa,STANAPO/mraa,malikabhi05/mraa,stefan-andritoiu/mraa,Meirtz/mraa,stefan-andritoiu/mraa,allela-roy/mraa,arfoll/mraa,SyrianSpock/mraa,alext-mkrs/mraa,spitfire88/mraa,spitfire88/mraa,allela-roy/mraa,stefan-andritoiu/mraa-gpio-chardev,g-vidal/mraa,smileboywtu/mraa,neuberfran/mraa,yoyojacky/mraa,Hbrinj/mraa,SyrianSpock/mraa,g-vidal/mraa,zBMNForks/mraa,Hbrinj/mraa,Jon-ICS/mraa,arunlee77/mraa,w4ilun/mraa,jontrulson/mraa,arunlee77/mraa,pctj101/mraa,yongli3/mraa,noahchense/mraa,alexandru-elisei/mraa,sundw2014/mraa,sergev/mraa,ncrastanaren/mraa,stefan-andritoiu/mraa-gpio-chardev,alext-mkrs/mraa,Propanu/mraa,malikabhi05/mraa,arfoll/mraa,pctj101/mraa,yoyojacky/mraa,pctj101/mraa,Kiritoalex/mraa,Propanu/mraa,jontrulson/mraa,arfoll/mraa,neuroidss/mraa,KurtE/mraa,mircea/mraa,spitfire88/mraa,yongli3/mraa,pctj101/mraa,intel-iot-devkit/mraa,Kiritoalex/mraa,Meirtz/mraa,KurtE/mraa,ncrastanaren/mraa,Meirtz/mraa,ncrastanaren/mraa,Pillar1989/mraa,neuberfran/mraa,mircea/mraa,sundw2014/mraa,alex1818/mraa,sergev/mraa,petreeftime/mraa