Bump cygwin/cygwin-install-action from 3 to 4

dependabot[bot] · web-flow · commit 313290911d9f · 2023-04-10T20:01:06.000Z
Bumps [cygwin/cygwin-install-action](https://github.com/cygwin/cygwin-install-action) from 3 to 4. - [Release notes](https://github.com/cygwin/cygwin-install-action/releases) - [Commits](cygwin/cygwin-install-action@v3...v4) --- updated-dependencies: - dependency-name: cygwin/cygwin-install-action dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/.github/workflows/cygwin.yml b/.github/workflows/cygwin.yml
@@ -82,7 +82,7 @@ jobs:
         with:
           fetch-depth: 0
 
-      - uses: cygwin/cygwin-install-action@v3
+      - uses: cygwin/cygwin-install-action@v4
         with:
           packages: >-
             ccache gcc-g++ gdb git graphviz libcairo-devel libffi-devel
