bump wrtc version to 0.4.7

package-lock.json

@@ -13,7 +13,7 @@
         "filereader": "^0.10.3",
         "node-blob": "0.0.2",
         "node-fetch": "^2.6.0",
-        "wrtc": "^0.4.2",
+        "wrtc": "^0.4.7",
         "ws": "^7.2.0"
       },
       "devDependencies": {
@@ -3014,9 +3014,9 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
     },
     "node_modules/wrtc": {
-      "version": "0.4.2",
-      "resolved": "https://registry.npmjs.org/wrtc/-/wrtc-0.4.2.tgz",
-      "integrity": "sha512-IaXogllhkd3dHKrZxzQKXmKjqsR35X9XIjp1ElimieZuaPgDCPEbIg/DOwzGTT4bdKqmB8FjPgau2RNMFTGvHQ==",
+      "version": "0.4.7",
+      "resolved": "https://registry.npmjs.org/wrtc/-/wrtc-0.4.7.tgz",
+      "integrity": "sha512-P6Hn7VT4lfSH49HxLHcHhDq+aFf/jd9dPY7lDHeFhZ22N3858EKuwm2jmnlPzpsRGEPaoF6XwkcxY5SYnt4f/g==",
       "bundleDependencies": [
         "node-pre-gyp"
       ],
@@ -3025,7 +3025,7 @@
         "node-pre-gyp": "^0.13.0"
       },
       "engines": {
-        "node": "^8.11.2 || ^10.0.0 || ^11.0.0 || ^12.0.0"
+        "node": "^8.11.2 || >=10.0.0"
       },
       "optionalDependencies": {
         "domexception": "^1.0.1"
@@ -5136,9 +5136,9 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
     },
     "wrtc": {
-      "version": "0.4.2",
-      "resolved": "https://registry.npmjs.org/wrtc/-/wrtc-0.4.2.tgz",
-      "integrity": "sha512-IaXogllhkd3dHKrZxzQKXmKjqsR35X9XIjp1ElimieZuaPgDCPEbIg/DOwzGTT4bdKqmB8FjPgau2RNMFTGvHQ==",
+      "version": "0.4.7",
+      "resolved": "https://registry.npmjs.org/wrtc/-/wrtc-0.4.7.tgz",
+      "integrity": "sha512-P6Hn7VT4lfSH49HxLHcHhDq+aFf/jd9dPY7lDHeFhZ22N3858EKuwm2jmnlPzpsRGEPaoF6XwkcxY5SYnt4f/g==",
       "requires": {
         "domexception": "^1.0.1",
         "node-pre-gyp": "^0.13.0"

package.json

@@ -22,7 +22,7 @@
     "filereader": "^0.10.3",
     "node-blob": "0.0.2",
     "node-fetch": "^2.6.0",
-    "wrtc": "^0.4.2",
+    "wrtc": "^0.4.7",
     "ws": "^7.2.0"
   }
 }