Bump bootlint from 1.0.0 to 1.1.0

Bumps [bootlint](https://github.com/twbs/bootlint) from 1.0.0 to 1.1.0.
- [Release notes](https://github.com/twbs/bootlint/releases)
- [Commits](twbs/bootlint@v1.0.0...v1.1.0)

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

package.json

@@ -54,7 +54,7 @@
     "uuid": "^8.0.0"
   },
   "devDependencies": {
-    "bootlint": "1.0.0",
+    "bootlint": "1.1.0",
     "bootstrap": "4.4.1",
     "bootswatch": "4.4.1",
     "escape-string-regexp": "^4.0.0",