pipelines triggers unified (dotnet#113556)

Co-authored-by: Jakub Dražka <[email protected]>

Author: e-kharion

eng/pipelines/performance/perf-build.yml

@@ -81,7 +81,6 @@ trigger:
   paths:
     include:
     - '*'
-    - src/libraries/System.Private.CoreLib/*
     exclude:
     - '**.md'
     - .devcontainer/*

eng/pipelines/performance/perf-slow.yml

@@ -15,10 +15,10 @@ trigger:
     include:
     - main
     - release/9.0
+    - release/8.0
   paths:
     include:
     - '*'
-    - src/libraries/System.Private.CoreLib/*
     exclude:
     - '**.md'
     - .devcontainer/*
@@ -62,4 +62,4 @@ extends:
             performanceRepoAlias: performance
             jobParameters:
               ${{ if parameters.onlySanityCheck }}:
-                onlySanityCheck: true
+                onlySanityCheck: true

eng/pipelines/performance/perf.yml

@@ -13,7 +13,6 @@ trigger:
   paths:
     include:
     - '*'
-    - src/libraries/System.Private.CoreLib/*
     exclude:
     - '**.md'
     - .devcontainer/*