build(deps): bump Swatinem/rust-cache from 2.5.1 to 2.6.2 (#778)

Bumps [Swatinem/rust-cache](https://github.com/swatinem/rust-cache) from 2.5.1 to 2.6.2.
- [Release notes](https://github.com/swatinem/rust-cache/releases)
- [Changelog](https://github.com/Swatinem/rust-cache/blob/master/CHANGELOG.md)
- [Commits](Swatinem/rust-cache@dd05243...e207df5)

---
updated-dependencies:
- dependency-name: Swatinem/rust-cache
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
           override: true
 
       - name: Rust Cache
-        uses: Swatinem/rust-cache@dd05243424bd5c0e585e4b55eb2d7615cdd32f1f # v2.5.1
+        uses: Swatinem/rust-cache@e207df5d269b42b69c8bc5101da26f7d31feddb4 # v2.6.2
 
       - uses: actions-rs/cargo@v1
         with:
@@ -43,7 +43,7 @@ jobs:
           override: true
 
       - name: Rust Cache
-        uses: Swatinem/rust-cache@dd05243424bd5c0e585e4b55eb2d7615cdd32f1f # v2.5.1
+        uses: Swatinem/rust-cache@e207df5d269b42b69c8bc5101da26f7d31feddb4 # v2.6.2
 
       - run: rustup target add wasm32-unknown-unknown
 
@@ -136,7 +136,7 @@ jobs:
           override: true
 
       - name: Rust Cache
-        uses: Swatinem/rust-cache@dd05243424bd5c0e585e4b55eb2d7615cdd32f1f # v2.5.1
+        uses: Swatinem/rust-cache@e207df5d269b42b69c8bc5101da26f7d31feddb4 # v2.6.2
 
       - uses: actions-rs/cargo@v1
         with: