feat: fixes improper json when creating a project using a repository

Sources/CliClient/GenerateJson.swift

@@ -70,11 +70,15 @@ private struct TemplateRepo: Encodable {
   let template: Template
 
   init(repo: String, version: String?) {
-    self.template = .init(repo: repo, version: version ?? "main")
+    self.template = .init(repo: .init(url: repo, version: version ?? "main"))
   }
 
   struct Template: Encodable {
-    let repo: String
+    let repo: Repo
+  }
+
+  struct Repo: Encodable {
+    let url: String
     let version: String
   }
 }

Tests/CliClientTests/CliClientTests.swift

@@ -233,10 +233,12 @@ struct CliClientTests: TestCase {
         expectation: .success("""
         {
           "template" : {
-            "repo" : "https://git.example.com/template.git",
+            "repo" : {
+              "url" : "https://git.example.com/template.git",
               "version" : "main"
             }
           }
+        }
         """)
       ),
       GenerateJsonTestOption(
@@ -250,10 +252,12 @@ struct CliClientTests: TestCase {
         expectation: .success("""
         {
           "template" : {
-            "repo" : "https://git.example.com/template.git",
+            "repo" : {
+              "url" : "https://git.example.com/template.git",
               "version" : "v0.1.0"
             }
           }
+        }
         """)
       )
     ]