chore: update Unity version from 2021.3.45f1 to 2021.3.45f2

Older Unity version had the security vulnerability, so we update it

Author: msanatan

.github/workflows/claude-nl-suite.yml

@@ -11,7 +11,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  UNITY_IMAGE: unityci/editor:ubuntu-2021.3.45f1-linux-il2cpp-3
+  UNITY_IMAGE: unityci/editor:ubuntu-2021.3.45f2-linux-il2cpp-3
 
 jobs:
   nl-suite:

.github/workflows/unity-tests.yml

@@ -20,7 +20,7 @@ jobs:
         testMode:
           - editmode
         unityVersion:
-          - 2021.3.45f1
+          - 2021.3.45f2
     steps:
       # Checkout
       - name: Checkout repository

TestProjects/UnityMCPTests/ProjectSettings/ProjectVersion.txt

@@ -1,2 +1,2 @@
-m_EditorVersion: 2021.3.45f1
-m_EditorVersionWithRevision: 2021.3.45f1 (0da89fac8e79)
+m_EditorVersion: 2021.3.45f2
+m_EditorVersionWithRevision: 2021.3.45f2 (88f88f591b2e)