Disable flint version check for Meson

Author: agriyakhetarpal

.github/workflows/ci-emscripten.yml

@@ -139,7 +139,7 @@ jobs:
           pkg-config --modversion mpfr
           pkg-config --modversion flint
 
-          pyodide build
+          pyodide build -C "setup-args='-Dflint_version_check=false'"
 
       - name: Set up Pyodide virtual environment and test python-flint
         run: |