Change lowercase l to uppercase L. asp-vb-net.tmLanguage.json (#201981)

* Change lowercase `l` to uppercase `L`. `asp-vb-net.tmLanguage.json`

`.tmLanguage.json` is the common file extension for JSON TextMate
while `vb` is currently using `.tmlanguage.json`

* Rename file.

* Remove EOF newline >:(

---------

Co-authored-by: Martin Aeschlimann <martinae@microsoft.com>

extensions/vb/package.json

@@ -9,7 +9,7 @@
     "vscode": "*"
   },
   "scripts": {
-    "update-grammar": "node ../node_modules/vscode-grammar-updater/bin textmate/asp.vb.net.tmbundle Syntaxes/ASP%20VB.net.plist ./syntaxes/asp-vb-net.tmlanguage.json"
+    "update-grammar": "node ../node_modules/vscode-grammar-updater/bin textmate/asp.vb.net.tmbundle Syntaxes/ASP%20VB.net.plist ./syntaxes/asp-vb-net.tmLanguage.json"
   },
   "contributes": {
     "languages": [
@@ -33,7 +33,7 @@
       {
         "language": "vb",
         "scopeName": "source.asp.vb.net",
-        "path": "./syntaxes/asp-vb-net.tmlanguage.json"
+        "path": "./syntaxes/asp-vb-net.tmLanguage.json"
       }
     ],
     "snippets": [

extensions/vb/syntaxes/asp-vb-net.tmLanguage.json

@@ -235,4 +235,4 @@
 			]
 		}
 	}
-}
+}