deps: update to diagram-js@7.5.0

Closes https://github.com/bpmn-io/bpmn-js/issues/1493

package-lock.json

@@ -3333,9 +3333,9 @@
       "dev": true
     },
     "diagram-js": {
-      "version": "7.3.0",
-      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-7.3.0.tgz",
-      "integrity": "sha512-giDlLWNCOtYTmcdU5UfVmvOhsGy/HFxsWwNhb3rrPpDw8ammONK0KkC4H9M808hszWSWOKcZnUJOkows+WcifA==",
+      "version": "7.5.0",
+      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-7.5.0.tgz",
+      "integrity": "sha512-BAs3PJhTQYd+PjehBlf+ofGwEhSjsK1ku0B3MZKWQ4c2g1graa8CXHOdSHtxWY3KTcBVfARqx0DJdFga66Lfeg==",
       "requires": {
         "css.escape": "^1.5.1",
         "didi": "^5.2.1",

package.json

@@ -100,7 +100,7 @@
   "dependencies": {
     "bpmn-moddle": "^7.1.2",
     "css.escape": "^1.5.1",
-    "diagram-js": "^7.3.0",
+    "diagram-js": "^7.5.0",
     "diagram-js-direct-editing": "^1.6.3",
     "ids": "^1.0.0",
     "inherits": "^2.0.4",