Bug 74: Create merge template for privacy browser

Based on the tor-browser template. Resolves privacy-browser#74

assigned to @richard

requested review from @henry

resolved all threads

added 16 commits

• 8169765d...a8fad4ab - 15 commits from branch tpo/applications:privacy-browser-102.8.0esr-12.0-1
• 73fae42b - Bug 74: Create merge template for privacy browser

Compare with previous version

merged