Let try to suppress *SAN errors from HEIC libs

.github/workflows/cmake-release-build.yml

@@ -60,7 +60,9 @@ jobs:
         working-directory: ${{github.workspace}}/build
         # Execute tests defined by the CMake configuration.  
         # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail
-        run: CTEST_OUTPUT_ON_FAILURE=1 ctest -C ${{env.BUILD_TYPE}}
+        run: |
+          echo "LSAN_OPTIONS=suppressions=${{ github.workspace }}/suppressions/lsan.supp" >> $GITHUB_ENV
+          CTEST_OUTPUT_ON_FAILURE=1 ctest -C ${{env.BUILD_TYPE}}
 
       - name: Configure CMake ASAN
         # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.

suppression/asan.supp

@@ -0,0 +1,3 @@
+leak:libheif.so.1
+leak:libde265.so.0
+leak:libx265.so.179