fix(link-checker): add base url

Author: dineshpinto

.github/workflows/lint-check-links.yml

@@ -77,5 +77,6 @@ jobs:
             --no-progress
             --exclude '.*flare\.network.*'
             --exclude 'localhost'
+            --base-url https://dev.flare.network/
             './build/**/*.html'
           fail: false