ci: fix pattern for the Chromium branches names for CircleCI (#14769)
ci: fix pattern for the Chromium branches names for CircleCI (#14769)

https://circleci.com/docs/2.0/workflows/#using-regular-expressions-to-filter-tags-and-branches
gerhardberger/electron,bpasero/electron,the-ress/electron,electron/electron,bpasero/electron,seanchas116/electron,gerhardberger/electron,electron/electron,gerhardberger/electron,bpasero/electron,seanchas116/electron,bpasero/electron,bpasero/electron,gerhardberger/electron,the-ress/electron,gerhardberger/electron,gerhardberger/electron,gerhardberger/electron,the-ress/electron,the-ress/electron,electron/electron,the-ress/electron,electron/electron,seanchas116/electron,seanchas116/electron,the-ress/electron,bpasero/electron,seanchas116/electron,electron/electron,electron/electron,seanchas116/electron,bpasero/electron,electron/electron,the-ress/electron