Clean up unnecessary and unused pipelines (#6572)

Author: lbussell

eng/common/templates/jobs/validate-image-sizes.yml

@@ -1,24 +1,24 @@
-trigger: none
-pr: none
-
-variables:
-- template: /eng/pipelines/variables/core.yml@self
-
-extends:
-  template: /eng/common/templates/1es-official.yml@self
-  parameters:
-    stages:
-    - stage: UpdateReadmes
-      displayName: Update Readmes
-      jobs:
-      - job: UpdateReadmes
-        displayName: Update Readmes
-        steps:
-        - template: /eng/common/templates/steps/init-docker-linux.yml@self
-        - template: /eng/pipelines/steps/set-public-source-branch-var.yml@self
-        - template: /eng/common/templates/steps/set-image-info-path-var.yml@self
-          parameters:
-            publicSourceBranch: $(publicSourceBranch)
-        - template: /eng/pipelines/steps/set-publish-mcrdocs-args-var.yml@self
-        - template: /eng/common/templates/steps/publish-readmes.yml@self
-        - template: /eng/common/templates/steps/cleanup-docker-linux.yml@self
+trigger: none
+pr: none
+
+variables:
+- template: /eng/pipelines/variables/core.yml@self
+
+extends:
+  template: /eng/common/templates/1es-official.yml@self
+  parameters:
+    stages:
+    - stage: UpdateReadmes
+      displayName: Update Readmes
+      jobs:
+      - job: UpdateReadmes
+        displayName: Update Readmes
+        steps:
+        - template: /eng/common/templates/steps/init-docker-linux.yml@self
+        - template: /eng/pipelines/steps/set-public-source-branch-var.yml@self
+        - template: /eng/common/templates/steps/set-image-info-path-var.yml@self
+          parameters:
+            publicSourceBranch: $(publicSourceBranch)
+        - template: /eng/pipelines/steps/set-publish-mcrdocs-args-var.yml@self
+        - template: /eng/common/templates/steps/publish-readmes.yml@self
+        - template: /eng/common/templates/steps/cleanup-docker-linux.yml@self