Bump browser-sync from 2.26.10 to 2.26.12

Bumps [browser-sync](https://github.com/BrowserSync/browser-sync) from 2.26.10 to 2.26.12.
- [Release notes](https://github.com/BrowserSync/browser-sync/releases)
- [Changelog](https://github.com/BrowserSync/browser-sync/blob/master/CHANGELOG.md)
- [Commits](https://github.com/BrowserSync/browser-sync/compare/v2.26.10...v2.26.12)

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

package.json

@@ -14,7 +14,7 @@
     "@babel/preset-env": "^7.4.5",
     "autoprefixer": "^9.8.5",
     "braces": "^3.0.2",
-    "browser-sync": "^2.26.10",
+    "browser-sync": "^2.26.12",
     "child_process": "^1.0.2",
     "core-js": "^3.6.5",
     "del": "^5.1.0",