Bump UnlyEd/github-action-store-variable from v2.1.0 to v2.1.1 (#7)

Bumps [UnlyEd/github-action-store-variable](https://github.com/UnlyEd/github-action-store-variable) from v2.1.0 to v2.1.1.
- [Release notes](https://github.com/UnlyEd/github-action-store-variable/releases)
- [Changelog](https://github.com/UnlyEd/github-action-store-variable/blob/main/CHANGELOG.md)
- [Commits](v2.1.0...025a2e8)

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

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

.github/workflows/readme-code-snippet-example.yml

@@ -25,7 +25,7 @@ jobs:
 
       # XXX We recommend to export all your variables at once, at the end of your job
       - name: Export variable for next jobs
-        uses: UnlyEd/github-action-store-variable@v2.1.0 # See https://github.com/UnlyEd/github-action-store-variable
+        uses: UnlyEd/github-action-store-variable@v2.1.1 # See https://github.com/UnlyEd/github-action-store-variable
         with:
           # Persist (store) our MAGIC_NUMBER ENV variable into our store, for the next jobs
           variables: |
@@ -38,7 +38,7 @@ jobs:
     needs: compute-data
     steps:
       - name: Import variable MAGIC_NUMBER
-        uses: UnlyEd/github-action-store-variable@v2.1.0 # See https://github.com/UnlyEd/github-action-store-variable
+        uses: UnlyEd/github-action-store-variable@v2.1.1 # See https://github.com/UnlyEd/github-action-store-variable
         with:
           # List all variables you want to retrieve from the store
           # XXX They'll be automatically added to your ENV
@@ -52,7 +52,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Export variable for next jobs
-        uses: UnlyEd/github-action-store-variable@v2.1.0 # See https://github.com/UnlyEd/github-action-store-variable
+        uses: UnlyEd/github-action-store-variable@v2.1.1 # See https://github.com/UnlyEd/github-action-store-variable
         with:
           delimiter: ','
           variables: FOO=BAR,STAGE=production
@@ -63,7 +63,7 @@ jobs:
     needs: save-many-variables-by-using-custom-delimiter
     steps:
       - name: Import variable MAGIC_NUMBER
-        uses: UnlyEd/github-action-store-variable@v2.1.0 # See https://github.com/UnlyEd/github-action-store-variable
+        uses: UnlyEd/github-action-store-variable@v2.1.1 # See https://github.com/UnlyEd/github-action-store-variable
         with:
           delimiter: ';'
           variables: FOO;STAGE