Update lib-jitsi-meet (#4940)

* Update lib-jitsi-meet and js-utils

package-lock.json

       "integrity": "sha1-aN/1++YMUes3cl6p4+0xDcwed24="
     },
     "bowser": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/bowser/-/bowser-1.9.1.tgz",
-      "integrity": "sha512-UXti1JB6oK8hO983AImunnV6j/fqAEeDlPXh99zhsP5g32oLbxJJ6qcOaUesR+tqqhnUVQHlRJyD0dfiV0Hxaw=="
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/bowser/-/bowser-2.7.0.tgz",
+      "integrity": "sha512-aIlMvstvu8x+34KEiOHD3AsBgdrzg6sxALYiukOWhFvGMbQI6TRP/iY0LMhUrHs56aD6P1G0Z7h45PUJaa5m9w=="
     },
     "bplist-creator": {
       "version": "0.0.7",
       "integrity": "sha1-mGbfOVECEw449/mWvOtlRDIJwls="
     },
     "js-utils": {
-      "version": "github:jitsi/js-utils#964294793a7dbb85b2a38c87abe5ae46c4acf0af",
-      "from": "github:jitsi/js-utils#964294793a7dbb85b2a38c87abe5ae46c4acf0af",
+      "version": "github:jitsi/js-utils#400ce825d3565019946ee75d86ed773c6f21e117",
+      "from": "github:jitsi/js-utils#400ce825d3565019946ee75d86ed773c6f21e117",
       "requires": {
-        "bowser": "1.9.1",
+        "bowser": "2.7.0",
         "js-md5": "0.7.3",
         "postis": "2.2.0"
       },
       }
     },
     "lib-jitsi-meet": {
-      "version": "github:jitsi/lib-jitsi-meet#8e373c106fcb8d3a5fd41569d429902161198cd4",
-      "from": "github:jitsi/lib-jitsi-meet#8e373c106fcb8d3a5fd41569d429902161198cd4",
+      "version": "github:jitsi/lib-jitsi-meet#9ba4c15e85c6b270c367affab07180a069041ae9",
+      "from": "github:jitsi/lib-jitsi-meet#9ba4c15e85c6b270c367affab07180a069041ae9",
       "requires": {
         "@jitsi/sdp-interop": "0.1.14",
         "@jitsi/sdp-simulcast": "0.2.2",
         "async": "0.9.0",
         "current-executing-script": "0.1.3",
         "jitsi-meet-logger": "github:jitsi/jitsi-meet-logger#5ec92357570dc8f0b7ffc1528820721c84c6af8b",
-        "js-utils": "github:jitsi/js-utils#446497893023aa8dec403e0e4e35a22cae6bc87d",
+        "js-utils": "github:jitsi/js-utils#400ce825d3565019946ee75d86ed773c6f21e117",
         "lodash.isequal": "4.5.0",
         "sdp-transform": "2.3.0",
         "strophe.js": "1.2.16",
         "webrtc-adapter": "github:webrtc/adapter#1eec19782b4058d186341263e7d049cea3e3290a"
       },
       "dependencies": {
+        "bowser": {
+          "version": "2.7.0",
+          "resolved": "https://registry.npmjs.org/bowser/-/bowser-2.7.0.tgz",
+          "integrity": "sha512-aIlMvstvu8x+34KEiOHD3AsBgdrzg6sxALYiukOWhFvGMbQI6TRP/iY0LMhUrHs56aD6P1G0Z7h45PUJaa5m9w=="
+        },
         "js-md5": {
           "version": "0.7.3",
           "resolved": "https://registry.npmjs.org/js-md5/-/js-md5-0.7.3.tgz",
           "integrity": "sha512-ZC41vPSTLKGwIRjqDh8DfXoCrdQIyBgspJVPXHBGu4nZlAEvG3nf+jO9avM9RmLiGakg7vz974ms99nEV0tmTQ=="
         },
         "js-utils": {
-          "version": "github:jitsi/js-utils#446497893023aa8dec403e0e4e35a22cae6bc87d",
-          "from": "github:jitsi/js-utils#446497893023aa8dec403e0e4e35a22cae6bc87d",
+          "version": "github:jitsi/js-utils#400ce825d3565019946ee75d86ed773c6f21e117",
+          "from": "github:jitsi/js-utils#400ce825d3565019946ee75d86ed773c6f21e117",
           "requires": {
-            "bowser": "1.9.1",
-            "js-md5": "0.7.3"
+            "bowser": "2.7.0",
+            "js-md5": "0.7.3",
+            "postis": "2.2.0"
           }
         }
       }

package.json

     "jquery-contextmenu": "2.4.5",
     "jquery-i18next": "1.2.1",
     "js-md5": "0.6.1",
-    "js-utils": "github:jitsi/js-utils#964294793a7dbb85b2a38c87abe5ae46c4acf0af",
+    "js-utils": "github:jitsi/js-utils#400ce825d3565019946ee75d86ed773c6f21e117",
     "jsrsasign": "8.0.12",
     "jwt-decode": "2.2.0",
-    "lib-jitsi-meet": "github:jitsi/lib-jitsi-meet#8e373c106fcb8d3a5fd41569d429902161198cd4",
+    "lib-jitsi-meet": "github:jitsi/lib-jitsi-meet#9ba4c15e85c6b270c367affab07180a069041ae9",
     "libflacjs": "github:mmig/libflac.js#93d37e7f811f01cf7d8b6a603e38bd3c3810907d",
     "lodash": "4.17.13",
     "moment": "2.19.4",