Bump uiv from 1.1.5 to 1.2.0

Bumps [uiv](https://github.com/uiv-lib/uiv) from 1.1.5 to 1.2.0.
- [Release notes](https://github.com/uiv-lib/uiv/releases)
- [Commits](https://github.com/uiv-lib/uiv/compare/v1.1.5...v1.2.0)

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

package.json

@@ -17,7 +17,7 @@
         "font-awesome": "^4.7.0",
         "jquery": "^3.4.1",
         "laravel-mix": "^5.0",
-        "uiv": "^1.1",
+        "uiv": "^1.2",
         "vue": "^2.6",
         "vue-i18n": "^8.22",
         "vue-template-compiler": "^2.6.11"