[Admin] Fix issue bug (#372)

Author: ElizabethSamuel-MSFT

docs/docfx.json

@@ -113,7 +113,7 @@
       "feedback_product_url": "/answers/tags/321/office-development",
       "open_source_feedback_contributorGuideUrl": "https://github.com/OfficeDev/office-scripts-docs-reference/blob/main/Contributing.md",
       "open_source_feedback_issueTitle": "",
-      "open_source_feedback_issueUrl": "https://github.com/OfficeDev/office-scripts-docs-reference/issues/new?template=3-customer-feedback.yml",
+      "open_source_feedback_issueUrl": "https://github.com/OfficeDev/office-scripts-docs-reference/issues/new?template=3_customer-feedback.yml",
       "open_source_feedback_productName": "Office Scripts",
       "titleSuffix": "Office Scripts",
       "ms.devlang": "typescript",