Add ability to mirror from Gitea to GitHub (#30)

Gitea.Declarative.Test/GiteaConfig.json

@@ -32,6 +32,16 @@
           "defaultBranch": "main",
           "private": false
         }
+      },
+      "new-repo-mirrored": {
+        "description": "A repo that's created directly on this Gitea and mirrored to GitHub",
+        "native": {
+          "defaultBranch": "main",
+          "private": false,
+          "mirror": {
+            "gitHubAddress": "https://github.com/MyName/repo-name-3"
+          }
+        }
       }
     }
   }

Gitea.Declarative.Test/TestSwaggerJson.fs

@@ -18,7 +18,7 @@ module TestSwaggerJson =
             Assembly.GetExecutingAssembly().Location
             |> FileInfo
             |> fun fi -> fi.Directory
-            |> Utils.findFileAbove "Gitea/swagger.v1.json"
+            |> Utils.findFileAbove "Gitea.Declarative.Lib/swagger.v1.json"
 
         task {
             use client = new HttpClient ()