diff --git a/package-lock.json b/package-lock.json
index 2779f3a7..69c3985c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2476,10 +2476,26 @@
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-      "integrity": "sha1-9dJgKStmDghO/0zbyfCK0yR0SLU=",
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@@ -3343,9 +3359,9 @@
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+      "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.0.tgz",
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@@ -4014,29 +4030,12 @@
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@@ -4156,12 +4156,14 @@
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@@ -4303,7 +4308,8 @@
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@@ -4315,6 +4321,7 @@
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@@ -4440,7 +4451,8 @@
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@@ -4573,6 +4587,7 @@
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@@ -4592,6 +4607,7 @@
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@@ -4635,12 +4651,14 @@
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@@ -5712,6 +5736,12 @@
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@@ -6663,6 +6693,12 @@
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@@ -7195,9 +7231,9 @@
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@@ -7597,6 +7633,15 @@
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@@ -8757,9 +8802,9 @@
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+      "resolved": "https://registry.npmjs.org/sockjs-client/-/sockjs-client-1.4.0.tgz",
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@@ -8875,9 +8920,9 @@
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+      "resolved": "https://registry.npmjs.org/spdy/-/spdy-4.0.1.tgz",
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@@ -9651,9 +9696,9 @@
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-        "mime": "^2.4.2",
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         "bonjour": "^3.5.0",
-        "chokidar": "^2.1.6",
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         "debug": "^4.1.1",
         "del": "^4.1.1",
         "express": "^4.17.1",
         "html-entities": "^1.2.1",
-        "http-proxy-middleware": "^0.19.1",
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         "internal-ip": "^4.3.0",
         "ip": "^1.1.5",
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-        "selfsigned": "^1.10.4",
-        "semver": "^6.1.1",
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-        "sockjs-client": "1.3.0",
-        "spdy": "^4.0.0",
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         "supports-color": "^6.1.0",
         "url": "^0.11.0",
-        "webpack-dev-middleware": "^3.7.0",
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@@ -10762,9 +10810,9 @@
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