Bump astral-sh/setup-uv from 6.4.3 to 6.6.1

Bumps [astral-sh/setup-uv](https://github.com/astral-sh/setup-uv) from 6.4.3 to 6.6.1.
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@e92bafb...557e51d)

---
updated-dependencies:
- dependency-name: astral-sh/setup-uv
  dependency-version: 6.6.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/code_checks.yml

@@ -32,7 +32,7 @@ jobs:
       - uses: actions/checkout@v4.3.0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc
+        uses: astral-sh/setup-uv@557e51de59eb14aaaba2ed9621916900a91d50c6
         with:
           # Install a specific version of uv.
           version: "0.7.6"

.github/workflows/publish.yml

@@ -19,7 +19,7 @@ jobs:
       - uses: actions/checkout@v4.3.0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc
+        uses: astral-sh/setup-uv@557e51de59eb14aaaba2ed9621916900a91d50c6
         with:
           # Install a specific version of uv.
           version: "0.7.6"

.github/workflows/unit_tests.yml

@@ -40,7 +40,7 @@ jobs:
       - uses: actions/checkout@v4.3.0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc
+        uses: astral-sh/setup-uv@557e51de59eb14aaaba2ed9621916900a91d50c6
         with:
           # Install a specific version of uv.
           version: "0.7.6"