Bump angular from 1.7.2 to 1.7.3 in /js

Bumps [angular](https://github.com/angular/angular.js) from 1.7.2 to 1.7.3.
- [Release notes](https://github.com/angular/angular.js/releases)
- [Changelog](https://github.com/angular/angular.js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/angular/angular.js/compare/v1.7.2...v1.7.3)

Signed-off-by: dependabot[bot] <support@dependabot.com>

js/package-lock.json

@@ -404,9 +404,9 @@
       "dev": true
     },
     "angular": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/angular/-/angular-1.7.2.tgz",
-      "integrity": "sha512-JcKKJbBdybUsmQ6x1M3xWyTYQ/ioVKJhSByEAjqrhmlOfvMFdhfMqAx5KIo8rLGk4DFolYPcCSgssjgTVjCtRQ=="
+      "version": "1.7.3",
+      "resolved": "https://registry.npmjs.org/angular/-/angular-1.7.3.tgz",
+      "integrity": "sha512-hQRhU56shs72y88cS0Uy9g+UAMHoztJ3V+r+iF8o1AK/Bpu8ewmjFDk9j2LjSuN05a9mhxW1rOHnYKOwyTS/Zg=="
     },
     "angular-animate": {
       "version": "1.7.3",

js/package.json

@@ -9,7 +9,7 @@
   },
   "dependencies": {
     "@uirouter/angularjs": "^1.0.20",
-    "angular": "^1.7.2",
+    "angular": "^1.7.3",
     "angular-animate": "^1.7.3",
     "angular-file-upload": "^2.5.0",
     "angular-markdown-it": "^0.6.1",