diff --git a/package-lock.json b/package-lock.json
index 3fe0eb8..ac74300 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,6 +9,7 @@
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@@ -6734,6 +6735,11 @@
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+      "resolved": "https://registry.npmjs.org/json-patch/-/json-patch-0.7.0.tgz",
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@@ -12983,7 +12989,8 @@
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+      "dev": true,
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@@ -13396,13 +13403,15 @@
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+      "dev": true,
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+      "dev": true,
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@@ -13461,7 +13470,8 @@
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+      "dev": true,
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@@ -14287,7 +14297,8 @@
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-      "dev": true
+      "dev": true,
+      "requires": {}
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@@ -14472,7 +14483,8 @@
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-      "dev": true
+      "dev": true,
+      "requires": {}
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@@ -15870,7 +15882,8 @@
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-      "dev": true
+      "dev": true,
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@@ -16144,6 +16157,11 @@
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       "dev": true
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+    "json-patch": {
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+      "resolved": "https://registry.npmjs.org/json-patch/-/json-patch-0.7.0.tgz",
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+    },
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@@ -17239,25 +17257,29 @@
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+      "dev": true,
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-      "dev": true
+      "dev": true,
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-      "dev": true
+      "dev": true,
+      "requires": {}
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     "postcss-discard-overridden": {
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+      "dev": true,
+      "requires": {}
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     "postcss-loader": {
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@@ -17347,7 +17369,8 @@
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-      "dev": true
+      "dev": true,
+      "requires": {}
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@@ -17382,7 +17405,8 @@
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-      "dev": true
+      "dev": true,
+      "requires": {}
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     "postcss-normalize-display-values": {
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@@ -19207,7 +19231,8 @@
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-          "dev": true
+          "dev": true,
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@@ -19334,7 +19359,8 @@
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-      "dev": true
+      "dev": true,
+      "requires": {}
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diff --git a/package.json b/package.json
index 099e55a..5104ca6 100644
--- a/package.json
+++ b/package.json
@@ -9,6 +9,7 @@
   },
   "dependencies": {
     "core-js": "^3.8.3",
+    "json-patch": "^0.7.0",
     "vue": "^2.6.14"
   },
   "devDependencies": {