build(deps): bump technote-space/get-diff-action from v3.2 to v3.3 (#547)

Bumps [technote-space/get-diff-action](https://github.com/technote-space/get-diff-action) from v3.2 to v3.3.
- [Release notes](https://github.com/technote-space/get-diff-action/releases)
- [Changelog](https://github.com/technote-space/get-diff-action/blob/master/.releasegarc)
- [Commits](https://github.com/technote-space/get-diff-action/compare/v3.2...164d063fe2898befdce492c6fc4c1d67a450cfaa)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/build.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: technote-space/get-diff-action@v3.2
+      - uses: technote-space/get-diff-action@v3.3
         id: git_diff
         with:
           SUFFIX_FILTER: |