diff --git a/demo-angular/package-lock.json b/demo-angular/package-lock.json
index 5b02db8..cf60739 100644
--- a/demo-angular/package-lock.json
+++ b/demo-angular/package-lock.json
@@ -1827,9 +1827,9 @@
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     },
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-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
       "dev": true
     },
     "deepmerge": {
@@ -5325,11 +5325,6 @@
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           "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
         },
-        "decode-uri-component": {
-          "version": "0.2.0",
-          "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-          "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU="
-        },
         "deep-equal": {
           "version": "0.2.2",
           "resolved": "https://registry.npmjs.org/deep-equal/-/deep-equal-0.2.2.tgz",
@@ -8086,7 +8081,6 @@
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               "requires": {
                 "atob": "^2.1.2",
-                "decode-uri-component": "^0.2.0",
                 "resolve-url": "^0.2.1",
                 "source-map-url": "^0.4.0",
                 "urix": "^0.1.0"
@@ -8375,7 +8369,6 @@
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               "requires": {
                 "atob": "^2.1.2",
-                "decode-uri-component": "^0.2.0",
                 "resolve-url": "^0.2.1",
                 "source-map-url": "^0.4.0",
                 "urix": "^0.1.0"
@@ -8462,8 +8455,7 @@
           "resolved": "https://registry.npmjs.org/source-map-resolve/-/source-map-resolve-0.6.0.tgz",
           "integrity": "sha512-KXBr9d/fO/bWo97NXsPIAW1bFSBOuCnjbNTBMO7N59hsv5i9yzRDfcYwwt0l04+VqnKC+EwzvJZIP/qkuMgR/w==",
           "requires": {
-            "atob": "^2.1.2",
-            "decode-uri-component": "^0.2.0"
+            "atob": "^2.1.2"
           }
         },
         "source-map-support": {