Revert "Move linux clang tidy to engine_v2." (flutter#42434)

Author: zanderso

.ci.yaml

@@ -267,7 +267,6 @@ targets:
     timeout: 60
 
   - name: Linux Host clang-tidy
-    bringup: true
     recipe: engine/engine_lint
     properties:
       cores: "32"
@@ -288,7 +287,6 @@ targets:
       - "**.vert"
 
   - name: Linux Android clang-tidy
-    bringup: true
     recipe: engine/engine_lint
     properties:
       cores: "32"
@@ -327,6 +325,7 @@ targets:
       - os=Linux
 
   - name: Linux linux_clang_tidy
+    bringup: true
     recipe: engine_v2/engine_v2
     timeout: 60
     properties: