Added a regex replace that replaces the :parameters to {parameter} for OpenAPI.

Author: Tijs-2

generator-core/src/main/java/io/dinject/webroutegen/openapi/MethodDocBuilder.java

@@ -44,7 +44,9 @@ public void build() {
       operation.setDeprecated(true);
     }
 
-    PathItem pathItem = ctx.pathItem(methodReader.getFullPath());
+    String path = methodReader.getFullPath().replaceAll("(:)([^\\/]+)", "{$2}");
+    PathItem pathItem = ctx.pathItem(path);
+
     switch (methodReader.getWebMethod()) {
       case GET:
         pathItem.setGet(operation);