Remove unnecessary line breaks from markdown text

Author: nene

.github/ISSUE_TEMPLATE/vscode-prettier-sql.yml

@@ -6,11 +6,9 @@ body:
   - type: markdown
     attributes:
       value: |
-        Please don't report issues about the [Prettier SQL VSCode](https://marketplace.visualstudio.com/items?itemName=inferrinizzard.prettier-sql-vscode) extension here.
-        It is no more maintained by its author.
+        Please don't report issues about the [Prettier SQL VSCode](https://marketplace.visualstudio.com/items?itemName=inferrinizzard.prettier-sql-vscode) extension here. It is no more maintained by its author.
 
-        Instead, consider switching to the official [SQL Formatter VSCode](https://marketplace.visualstudio.com/items?itemName=ReneSaarsoo.sql-formatter-vsc)
-        extension, which uses the latest SQL Formatter library and is actively maintained.
+        Instead, consider switching to the official [SQL Formatter VSCode](https://marketplace.visualstudio.com/items?itemName=ReneSaarsoo.sql-formatter-vsc) extension, which uses the latest SQL Formatter library and is actively maintained.
   - type: textarea
     id: problem
     attributes: