build-image.yml: add tests for backpan and trial CPAN modules

Author: zakame

.github/workflows/build-image.yml

@@ -62,11 +62,15 @@ jobs:
         run: |
           dir='${{ matrix.directory }}'
           img="perl:${dir//,/-}"
+          docker run "$img" cpanm -v [email protected]
+          docker run "$img" cpanm -v Crypt::[email protected]
           docker run "$img" cpanm -v Mojolicious
       - name: Run cpm install test
         run: |
           dir='${{ matrix.directory }}'
           img="perl:${dir//,/-}"
+          docker run "$img" cpm install -v [email protected]
+          docker run "$img" cpm install -v Crypt::[email protected]
           docker run "$img" cpm install -v Mojolicious
       - name: COPY all to default WORKDIR
         run: |