Bump actions-rs/toolchain from 1.0.1 to 1.0.7 (#253)

Bumps [actions-rs/toolchain](https://github.com/actions-rs/toolchain) from 1.0.1 to 1.0.7.
- [Release notes](https://github.com/actions-rs/toolchain/releases)
- [Changelog](https://github.com/actions-rs/toolchain/blob/master/CHANGELOG.md)
- [Commits](https://github.com/actions-rs/toolchain/compare/v1.0.1...v1.0.7)

---
updated-dependencies:
- dependency-name: actions-rs/toolchain
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/main.yml

@@ -53,7 +53,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           args: --all-features --all-targets -- -D warnings
 
-      - uses: actions-rs/toolchain@v1.0.1
+      - uses: actions-rs/toolchain@v1.0.7
         if: ${{ !steps.check_permissions.outputs.has-permission }}
         with:
           toolchain: stable
@@ -72,7 +72,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: actions-rs/toolchain@v1.0.6
+      - uses: actions-rs/toolchain@v1.0.7
         with:
           toolchain: stable
           components: rustfmt
@@ -99,7 +99,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: actions-rs/toolchain@v1.0.6
+      - uses: actions-rs/toolchain@v1.0.7
         with:
           toolchain: stable
           profile: minimal