Remove hosted from blazor wasm templates descriptions (#48969)

* remove hosted from blazor wasm templates descriptions

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.en.json

@@ -1,7 +1,7 @@
 {
   "author": "Microsoft",
   "name": "Blazor WebAssembly App",
-  "description": "A project template for creating a Blazor app that runs on WebAssembly and is optionally hosted by an ASP.NET Core app. This template can be used for web apps with rich dynamic user interfaces (UIs).",
+  "description": "A project template for creating a Blazor app that runs on WebAssembly. This template can be used for web apps with rich dynamic user interfaces (UIs).",
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net8.0/description": "Target net8.0",
   "_symbols/Framework/choices/net8.0/description.comment": "{Locked='net8.0'}",
@@ -41,4 +41,4 @@
   "postActions/restore/description": "Restore NuGet packages required by this project.",
   "postActions/restore/manualInstructions/default/text": "Run 'dotnet restore'",
   "postActions/open-file/description": "Opens Readme.txt in the editor"
-}
+}

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/template.json

@@ -9,7 +9,7 @@
   ],
   "name": "Blazor WebAssembly App",
   "defaultName": "BlazorApp",
-  "description": "A project template for creating a Blazor app that runs on WebAssembly and is optionally hosted by an ASP.NET Core app. This template can be used for web apps with rich dynamic user interfaces (UIs).",
+  "description": "A project template for creating a Blazor app that runs on WebAssembly. This template can be used for web apps with rich dynamic user interfaces (UIs).",
   "groupIdentity": "Microsoft.Web.Blazor.Wasm",
   "precedence": "9800",
   "guids": [

src/ProjectTemplates/Web.ProjectTemplates/content/EmptyComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.en.json

@@ -1,7 +1,7 @@
 {
   "author": "Microsoft",
   "name": "Blazor WebAssembly App Empty",
-  "description": "An empty project template for creating a Blazor app that runs on WebAssembly and is optionally hosted by an ASP.NET Core app. This template does not have any content in it.",
+  "description": "An empty project template for creating a Blazor app that runs on WebAssembly. This template does not have any content in it.",
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net8.0/description": "Target net8.0",
   "_symbols/Framework/choices/net8.0/description.comment": "{Locked='net8.0'}",

src/ProjectTemplates/Web.ProjectTemplates/content/EmptyComponentsWebAssembly-CSharp/.template.config/template.json

@@ -10,7 +10,7 @@
   ],
   "name": "Blazor WebAssembly App Empty",
   "defaultName": "BlazorApp-empty",
-  "description": "An empty project template for creating a Blazor app that runs on WebAssembly and is optionally hosted by an ASP.NET Core app. This template does not have any content in it.",
+  "description": "An empty project template for creating a Blazor app that runs on WebAssembly. This template does not have any content in it.",
   "groupIdentity": "Microsoft.Web.Blazor.Wasm.Empty",
   "precedence": "9800",
   "identity": "Microsoft.Web.Blazor.Wasm.Empty.CSharp.8.0",