feat: Add customization merge, append or replace functionality (#3871)

extensions/cornerstone/package.json

@@ -62,7 +62,7 @@
     "@icr/polyseg-wasm": "^0.4.0",
     "@kitware/vtk.js": "30.4.1",
     "html2canvas": "^1.4.1",
-    "lodash.debounce": "4.0.8",
+    "lodash.debounce": "^4.0.8",
     "lodash.merge": "^4.6.2",
     "shader-loader": "^1.3.1",
     "worker-loader": "^3.0.8"

extensions/default/src/getCustomizationModule.tsx

@@ -18,6 +18,7 @@ export default function getCustomizationModule({ servicesManager, extensionManag
   return [
     {
       name: 'helloPage',
+      merge: 'Append',
       value: {
         id: 'customRoutes',
         routes: [
@@ -32,6 +33,7 @@ export default function getCustomizationModule({ servicesManager, extensionManag
     // Example customization to list a set of datasources
     {
       name: 'datasources',
+      merge: 'Append',
       value: {
         id: 'customRoutes',
         routes: [

extensions/measurement-tracking/package.json

@@ -39,7 +39,7 @@
     "@ohif/ui": "3.9.0-beta.40",
     "classnames": "^2.3.2",
     "dcmjs": "^0.29.12",
-    "lodash.debounce": "^4.17.21",
+    "lodash.debounce": "^4.0.8",
     "prop-types": "^15.6.2",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",