[Fix] Added libglib2.0 (#280)

Co-authored-by: Tim Lorsbach <tim@lorsba.ch>
Reviewed-on: enviPath/enviPy#280

.gitea/docker/Dockerfile.ci

@@ -24,6 +24,7 @@ RUN apt-get update && \
       libfontconfig1 \
       libfreetype6 \
       libcairo2 \
+      libglib2.0-0t64 \
       && rm -rf /var/lib/apt/lists/*
 
 # Install Node.js 24 via NodeSource