Extend the Cygwin CI time limit to 15 minutes.
The main reason for failure is to exceed the time limit, and even when it succeeds, there is less than a minute left.
The 10-minute time limit seems to be too short.
@@ -95,7 +95,7 @@ jobs:
Windows-Cygwin:
runs-on: windows-latest
- timeout-minutes: 10
+ timeout-minutes: 15
env:
ACTIONS_ALLOW_UNSECURE_COMMANDS: true
MRUBY_CONFIG: ci/gcc-clang
