chore(ci): increase timeout for rails spec suite

Author: solnic

.github/workflows/sentry_rails_test.yml

@@ -19,7 +19,7 @@ jobs:
         working-directory: sentry-rails
     name: Ruby ${{ matrix.ruby_version }} & Rails ${{ matrix.rails_version }}, options - ${{ toJson(matrix.options) }}
     runs-on: ubuntu-latest
-    timeout-minutes: 10
+    timeout-minutes: 12
     env:
       RUBYOPT: ${{ matrix.options.rubyopt }}
       BUNDLE_GEMFILE: ${{ github.workspace }}/sentry-rails/Gemfile