Replace Steeltoe version 3.0.0-m2 with 3.0.0-rc1 [#120]

src/Steeltoe.Initializr.WebApp/ClientApp/src/components/Home.js

@@ -99,7 +99,7 @@ export class Home extends Component {
                     <InputSelector id="steeltoeVersion"
                                    title="Steeltoe Version"
                                    name="steeltoeVersion"
-                                   values={["2.4.4", "3.0.0-m3"]}
+                                   values={["2.4.4", "3.0.0-rc1"]}
                                    defaultValue="2.4.4"
                                    selectedValue={this.state.steeltoeVersion}
                                    onChange={this.handleInputChange}

src/templates/Mustache/3.x/Steeltoe-React/mustache.json

@@ -180,8 +180,8 @@
           "Description": "Target Steeltoe version 2.4.4"
         },
         {
-            "choice": "3.0.0-m3",
-            "Description": "Target Steeltoe version 3.0.0-m3"
+            "choice": "3.0.0-rc1",
+            "Description": "Target Steeltoe version 3.0.0-rc1"
         }
       ]
     },

src/templates/Mustache/3.x/Steeltoe-WebApi/mustache.json

@@ -184,6 +184,10 @@
         {
           "choice": "2.4.4",
           "Description": "Target Steeltoe version 2.4.4"
+        },
+        {
+            "choice": "3.0.0-rc1",
+            "Description": "Target Steeltoe version 3.0.0-rc1"
         }
       ]
     },
@@ -192,10 +196,6 @@
       "DefaultValue": "netcoreapp3.1",
       "Description": "Target the appropriate Dotnet framework version",
       "choices": [
-        {
-          "Choice": "netcoreapp3.0",
-          "Description": "Target Dotnet framework version 3.0"
-        },
         {
           "Choice": "netcoreapp3.1",
           "Description": "Target Dotnet framework version 3.1"