Bump zacharyburnett/setup-abseil-cpp

Bumps [zacharyburnett/setup-abseil-cpp](https://github.com/zacharyburnett/setup-abseil-cpp) from 4189ecb9fcc7441ed7536774fb0a3f04d3cb779a to 5386866b5b554e420966aa7f31a477ad92f185d2.
- [Release notes](https://github.com/zacharyburnett/setup-abseil-cpp/releases)
- [Commits](zacharyburnett/setup-abseil-cpp@4189ecb...5386866)

---
updated-dependencies:
- dependency-name: zacharyburnett/setup-abseil-cpp
  dependency-version: 5386866b5b554e420966aa7f31a477ad92f185d2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -32,7 +32,7 @@ jobs:
     runs-on: ${{ matrix.runs-on }}
     timeout-minutes: 30
     steps:
-      - uses: zacharyburnett/setup-abseil-cpp@4189ecb9fcc7441ed7536774fb0a3f04d3cb779a # Not a release, but has #423 fix.
+      - uses: zacharyburnett/setup-abseil-cpp@5386866b5b554e420966aa7f31a477ad92f185d2 # Not a release, but has #423 fix.
         with:
           cmake-build-args: "-DCMAKE_CXX_STANDARD=17 -DABSL_PROPAGATE_CXX_STD=ON -DABSL_ENABLE_INSTALL=ON -DBUILD_TESTING=off -DCMAKE_POSITION_INDEPENDENT_CODE=ON"
           abseil-version: "20250814.1"

.github/workflows/test.yml

@@ -33,7 +33,7 @@ jobs:
     runs-on: ${{ matrix.runs-on }}
     timeout-minutes: 30
     steps:
-      - uses: zacharyburnett/setup-abseil-cpp@4189ecb9fcc7441ed7536774fb0a3f04d3cb779a # Not a release, but has #423 fix.
+      - uses: zacharyburnett/setup-abseil-cpp@5386866b5b554e420966aa7f31a477ad92f185d2 # Not a release, but has #423 fix.
         with:
           cmake-build-args: "-DCMAKE_CXX_STANDARD=17 -DABSL_PROPAGATE_CXX_STD=ON -DABSL_ENABLE_INSTALL=ON -DBUILD_TESTING=off -DCMAKE_POSITION_INDEPENDENT_CODE=ON"
           abseil-version: "20250814.1"