Prepare RC release, change publish tag to "beta" (#810)
Prepare RC release, change publish tag to "beta" (#810)


AlexanderMoskovkin/testcafe-phoenix,churkin/testcafe,AndreyBelym/testcafe,DevExpress/testcafe,VasilyStrelyaev/testcafe,churkin/testcafe,georgiy-abbasov/testcafe-phoenix,miherlosev/testcafe,VasilyStrelyaev/testcafe,AlexanderMoskovkin/testcafe,AlexanderMoskovkin/testcafe-phoenix,miherlosev/testcafe,georgiy-abbasov/testcafe-phoenix,VasilyStrelyaev/testcafe,miherlosev/testcafe,AndreyBelym/testcafe,churkin/testcafe,MargaritaLoseva/testcafe,churkin/testcafe,AndreyBelym/testcafe,AlexanderMoskovkin/testcafe,DevExpress/testcafe,helen-dikareva/testcafe-phoenix,miherlosev/testcafe,georgiy-abbasov/testcafe-phoenix,AlexanderMoskovkin/testcafe,VasilyStrelyaev/testcafe,MargaritaLoseva/testcafe,MargaritaLoseva/testcafe,MargaritaLoseva/testcafe,VasilyStrelyaev/testcafe,inikulin/testcafe,DevExpress/testcafe,AlexanderMoskovkin/testcafe,DevExpress/testcafe,AndreyBelym/testcafe,AlexanderMoskovkin/testcafe-phoenix,inikulin/testcafe,AndreyBelym/testcafe,miherlosev/testcafe,DevExpress/testcafe,helen-dikareva/testcafe-phoenix