Syntax error in dockerfile fixed

Author: Rohan-Bierneni

maxdiffusion_jax_ai_image_tpu.Dockerfile

@@ -22,7 +22,8 @@ RUN pip install -r /deps/requirements_with_jax_ai_image.txt
 RUN if echo "$JAX_AI_IMAGE_BASEIMAGE" | grep -q "nightly"; then \
         echo "Nightly build detected: Installing specific Flax commit and fsspec." && \
         pip install --upgrade --force-reinstall git+https://github.com/google/flax.git@ef78d6584623511746be4824965cdef42b464583 && \
-        pip install "fsspec==2025.10.0";
+        pip install "fsspec==2025.10.0"; \
+    fi
 
 # Run the script available in JAX-AI-Image base image to generate the manifest file
 RUN bash /jax-ai-image/generate_manifest.sh PREFIX=maxdiffusion COMMIT_HASH=$COMMIT_HASH