Update main.yml

Author: mcbarton

.github/workflows/main.yml

@@ -326,7 +326,7 @@ jobs:
             brew install coreutils
             export PATH="$HOMEBREW_PREFIX/opt/coreutils/libexec/gnubin:$PATH"
           fi 
-          timeout 1200 jupyter lite serve --settings-overrides=overrides.json --XeusAddon.prefix=${{ env.PREFIX }} \
+          timeout 1500 jupyter lite serve --settings-overrides=overrides.json --XeusAddon.prefix=${{ env.PREFIX }} \
                          --XeusAddon.mounts="${{ env.PREFIX }}/share/xeus-cpp/tagfiles:/share/xeus-cpp/tagfiles" \
                          --XeusAddon.mounts="${{ env.PREFIX }}/etc/xeus-cpp/tags.d:/etc/xeus-cpp/tags.d" \
                          --contents README.md \
@@ -347,7 +347,7 @@ jobs:
             nbdiff notebooks/smallpt.ipynb $HOME/Downloads/smallpt.ipynb
             rm $HOME/Downloads/smallpt.ipynb  
           fi
-        timeout-minutes: 20
+        timeout-minutes: 25
 
       - name: Setup tmate session
         if: ${{ failure() && runner.debug }}