force fallback gtest on meson CI

Author: UnixY2K

.github/workflows/meson.yml

@@ -69,7 +69,7 @@ jobs:
         CXX_LD: ${{matrix.config.cxx_ld}}
       run: |
         # setup the build directory with tests and examples enabled
-        meson setup builddir -DSQLITECPP_BUILD_TESTS=true -DSQLITECPP_BUILD_EXAMPLES=true --force-fallback-for=sqlite3
+        meson setup builddir -DSQLITECPP_BUILD_TESTS=true -DSQLITECPP_BUILD_EXAMPLES=true --force-fallback-for=sqlite3,gtest
     - name: build meson project
       run: |
         # build the project