Update TabCompletion verified snapshots for new TemplateEngine templates

The template_feed/Microsoft.TemplateEngine.Authoring.Templates directory
adds template.json and templatepack templates that now appear in tab
completion results.

Author: MichaelSimons

test/Microsoft.TemplateEngine.Cli.UnitTests/ParserTests/Approvals/TabCompletionTests.Create_GetAllSuggestions.verified.txt

@@ -125,6 +125,20 @@
     InsertText: slnf,
     Documentation: Create a solution filter file that references a parent solution
   },
+  {
+    Label: template.json,
+    Kind: Value,
+    SortText: template.json,
+    InsertText: template.json,
+    Documentation: A template for template.json configuration file for .NET template. See https://aka.ms/template-json-reference for complete configuration description.
+  },
+  {
+    Label: templatepack,
+    Kind: Value,
+    SortText: templatepack,
+    InsertText: templatepack,
+    Documentation: A project for a template package containing .NET templates.
+  },
   {
     Label: tool-manifest,
     Kind: Value,

test/Microsoft.TemplateEngine.Cli.UnitTests/ParserTests/Approvals/TabCompletionTests.RootCommand_GetAllSuggestions.verified.txt

@@ -125,6 +125,20 @@
     InsertText: slnf,
     Documentation: Create a solution filter file that references a parent solution
   },
+  {
+    Label: template.json,
+    Kind: Value,
+    SortText: template.json,
+    InsertText: template.json,
+    Documentation: A template for template.json configuration file for .NET template. See https://aka.ms/template-json-reference for complete configuration description.
+  },
+  {
+    Label: templatepack,
+    Kind: Value,
+    SortText: templatepack,
+    InsertText: templatepack,
+    Documentation: A project for a template package containing .NET templates.
+  },
   {
     Label: tool-manifest,
     Kind: Value,