2.2.6

• [ImgBot] Optimize images (@pthariensflame)
• build: bump yell from 2.2.1 to 2.2.2 in /docs (@Homebrew)
• rubocop/lines: add protobuf to whitelist (@samford)
• docs: depends_on :linux is now the identifier for Linux-only formulae (@issyl0)
• missing_formula: TexLive is only blacklisted on macOS (@issyl0)
• dev-cmd/tap-new: Set up GitHub Actions CI instead of Azure (@issyl0)
• build: bump rubocop-rspec from 1.38.0 to 1.38.1 in /Library/Homebrew (@Homebrew)
• Make rmdir: recursive (@danielbayley)
• bump-formula-pr: Only delete Linux bottle line if it exists (@issyl0)
• cmd/upgrade, reinstall: don't install on dry-run. (@MikeMcQuaid)
• bump-formula-pr: Determine Linux-only formulae with depends_on :linux (@issyl0)
• deps: give consistent results (@dawidd6)
• update: allow setting Git name and email. (@MikeMcQuaid)
• build.rb: Use CLI::Parser to parse args (@GauthamGoli)
• build: bump concurrent-ruby from 1.1.5 to 1.1.6 in /Library/Homebrew (@Homebrew)
• build: bump nokogiri from 1.10.7 to 1.10.8 in /Library/Homebrew (@Homebrew)
• bottle: prioritize HOMEBREW_CELLAR over :any over :any_skip_relocation (@dawidd6)
• cpu: add new Intel names (@jonchang)
• build: bump nokogiri from 1.10.7 to 1.10.8 in /docs (@Homebrew)
• build: bump concurrent-ruby from 1.1.5 to 1.1.6 in /docs (@Homebrew)
• build: bump tins from 1.24.0 to 1.24.1 in /Library/Homebrew (@Homebrew)
• Update Taps.md (@PPACI)
• docs: update with new Linux workflow (@jonchang)
• brew reinstall --interactive (@sj26)
• tap: fix arguments. (@MikeMcQuaid)
• ARGV: Deprecate ARGV.quieter? (@GauthamGoli)
• system_command_result_spec: fix frozen objects. (@MikeMcQuaid)
• Dockerfile: changes to speed CI runs (@jonchang)
• bin/brew: Fix brew edit behaviour when using a graphical editor (@issyl0)
• [Linux] docs: Update sponsors to say GitHub Actions not CircleCI (@issyl0)
• [Linux] docs: We've got a new (automated) process for bottling! (@issyl0)
• README: update Homebrew PLC. (@MikeMcQuaid)