Merged PR 208: #2025: added GATE installation as part of pipeline

## Summary
Installing GATE before running the primaite setup command so that the pipeline passes

## Test process
*How have you tested this (if applicable)?*

## Checklist
- [X] PR is linked to a **work item**
- [X] **acceptance criteria** of linked ticket are met
- [X] performed **self-review** of the code
- [ ] written **tests** for any new functionality added with this PR
- [ ] updated the **documentation** if this PR changes or adds functionality
- [ ] written/updated **design docs** if this PR implements new functionality
- [ ] updated the **change log**
- [X] ran **pre-commit** checks for code style
- [X] attended to any **TO-DOs** left in the code

#2025: added GATE installation as part of pipeline

Related work items: #2025

.azure/azure-ci-build-pipeline.yaml

@@ -81,6 +81,17 @@ stages:
             displayName: 'Install PrimAITE'
             condition: eq( variables['Agent.OS'], 'Windows_NT' )
 
+          - script: |
+              GATE_WHEEL=$(ls ./GATE/arcd_gate*.whl)
+              python -m pip install $GATE_WHEEL[dev]
+            displayName: 'Install GATE'
+            condition: or(eq( variables['Agent.OS'], 'Linux' ), eq( variables['Agent.OS'], 'Darwin' ))
+
+          - script: |
+              forfiles /p GATE\ /m *.whl /c "cmd /c python -m pip install @file[dev]"
+            displayName: 'Install GATE'
+            condition: eq( variables['Agent.OS'], 'Windows_NT' )
+
           - script: |
               primaite setup
             displayName: 'Perform PrimAITE Setup'

src/primaite/game/agent/observations.py

@@ -585,7 +585,7 @@ class AclObservation(AbstractObservation):
         self,
         node_ip_to_id: Dict[str, int],
         ports: List[int],
-        protocols: list[str],
+        protocols: List[str],
         where: Optional[Tuple[str]] = None,
         num_rules: int = 10,
     ) -> None: