ci(deps): bump actions/stale from 3.0.14 to 7.0.0 (#6633)

* ci(deps): bump actions/stale from 3.0.14 to 7.0.0

Bumps [actions/stale](https://github.com/actions/stale) from 3.0.14 to 7.0.0.
- [Release notes](https://github.com/actions/stale/releases)
- [Changelog](https://github.com/actions/stale/blob/main/CHANGELOG.md)
- [Commits](actions/stale@87c2b79...6f05e42)

---
updated-dependencies:
- dependency-name: actions/stale
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/stale.yml

@@ -7,7 +7,7 @@ jobs:
   stale:
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/stale@87c2b794b9b47a9bec68ae03c01aeb572ffebdb1
+      - uses: actions/stale@6f05e4244c9a0b2ed3401882b05d701dd0a7289b
         with:
           repo-token: ${{ github.token }}
           days-before-stale: 21
@@ -28,7 +28,6 @@ jobs:
             ----
 
             "A weed is but an unloved flower." ― _Ella Wheeler Wilcox_ 🥀
-          skip-stale-issue-message: false
           close-issue-label: ''
           close-issue-message: ''
 
@@ -42,6 +41,5 @@ jobs:
             ----
 
             "A weed is but an unloved flower." ― _Ella Wheeler Wilcox_ 🥀
-          skip-stale-pr-message: false
           close-pr-label:
           close-pr-message: ''