Remove Region Block snippet (#1697)

The Region Block snippet has been added to the built-in snippets and doesn't need to be added to the user's snippets anymore.

Author: fullenw1

docs/community_snippets.md

@@ -33,7 +33,6 @@ _To contribute, check out our [guide here](#contributing)._
 | [PesterTestForMandatoryParameter](#pestertestformandatoryparameter) | _Create Pester test for a mandatory parameter_ |
 | [PesterTestForParameter](#pestertestforparameter) | _Create Pester test for parameter_ |
 | [PSCustomObject](#pscustomobject) | _A simple PSCustomObject by @brettmillerb_ |
-| [Region Block](#region-block) | _Region Block for organizing and folding of your code_ |
 | [Send-MailMessage](#send-mailmessage) | _Send an mail message with the most common parameters by @fullenw1_ |
 
 ## Snippets
@@ -368,24 +367,6 @@ A simple PSCustomObject by @brettmillerb. It has 4 properties that you can tab t
 }
 ```
 
-### Region Block
-
-Use the `#region` for organizing your code (including good code folding).
-
-#### Snippet
-
-```json
-"Region Block": {
-    "prefix": "#region",
-    "body": [
-        "#region ${1}",
-        "$0",
-        "#endregion"
-    ],
-    "description": "Region Block for organizing and folding of your code"
-}
-```
-
 ### Send-MailMessage
 
 Add the Send-MailMessage cmdlet with the most common parameters in a hashtable for splatting, by @fullenw1.