Added --install-plugin-deps to Docker (Significant-Gravitas#4151)

Co-authored-by: Nicholas Tindle <[email protected]>

Dockerfile

@@ -22,7 +22,7 @@ ENV PATH="$PATH:/root/.local/bin"
 COPY requirements.txt .
 
 # Set the entrypoint
-ENTRYPOINT ["python", "-m", "autogpt"]
+ENTRYPOINT ["python", "-m", "autogpt", "--install-plugin-deps"]
 
 # dev build -> include everything
 FROM autogpt-base as autogpt-dev