Fix reference type in schema and support angular 15

* if a json schema element has a link to reference type
and `title` or `description`, these
elements overwrite `title` and `description`
from reference type.
* jsonforms supports angular 15, in order we can safe
upgrade angular in frontend.

[REG-35516](https://jira.regnology.net/browse/REG-35516)
[REG-35573](https://jira.regnology.net/browse/REG-35573)

packages/angular-material/package.json

@@ -54,15 +54,15 @@
     ]
   },
   "peerDependencies": {
-    "@angular/animations": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/cdk": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/common": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/core": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/flex-layout": "^12.0.0-beta || ^13.0.0-beta || ^14.0.0-beta",
-    "@angular/forms": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/material": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/platform-browser": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/router": "^12.0.0 || ^13.0.0 || ^14.0.0",
+    "@angular/animations": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/cdk": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/common": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/core": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/flex-layout": "^12.0.0-beta || ^13.0.0-beta || ^14.0.0-beta || ^15.0.0-beta",
+    "@angular/forms": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/material": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/platform-browser": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/router": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
     "@jsonforms/angular": "3.0.0-rc.0",
     "@jsonforms/core": "3.0.0-rc.0",
     "core-js": "^2.5.3",

packages/angular/package.json

@@ -61,8 +61,8 @@
     ]
   },
   "peerDependencies": {
-    "@angular/core": "^12.0.0 || ^13.0.0 || ^14.0.0",
-    "@angular/forms": "^12.0.0 || ^13.0.0 || ^14.0.0",
+    "@angular/core": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
+    "@angular/forms": "^12.0.0 || ^13.0.0 || ^14.0.0 || ^15.0.0",
     "@jsonforms/core": "3.0.0-rc.0",
     "rxjs": "^6.4.0"
   },

packages/core/src/util/resolvers.ts

@@ -127,7 +127,14 @@ const resolveSchemaWithSegments = (
   }
 
   if (schema.$ref) {
+    const originalSchema: JsonSchema = schema;
     schema = resolveSchema(rootSchema, schema.$ref, rootSchema);
+    if (originalSchema.title) {
+      schema.title = originalSchema.title;
+    }
+    if (originalSchema.description) {
+      schema.description = originalSchema.description;
+    }
   }
 
   if (!pathSegments || pathSegments.length === 0) {