Merge pull request #3934 from microsoft/hediet/b/comparable-wildebeest

Retry failed compilation due to http 500 errors

.azure-pipelines/publish-nightly.yml

@@ -35,6 +35,7 @@ extends:
             displayName: Install NPM dependencies
 
           - script: yarn ts-node ./scripts/ci/monaco-editor-core-prepare nightly
+            retryCountOnTaskFailure: 5
             displayName: Setup, Build & Test monaco-editor-core
 
         tag: next
@@ -50,6 +51,7 @@ extends:
             displayName: Install NPM dependencies
 
           - script: yarn ts-node ./scripts/ci/monaco-editor-prepare nightly
+            retryCountOnTaskFailure: 5
             displayName: Setup, Build & Test monaco-editor
 
         tag: next