Merge pull request #310 from muhsinazmal9/gh-pages

docs: fix broken link by removing duplicate .html

Author: pipwerks

docs/api/index.md

@@ -117,7 +117,7 @@ Any string entered here will be inserted into the target element when the browse
 
 **Demo:**  [Specifying a custom fallback](/examples/specifying-custom-fallback-link.html){target=_blank}
 
-**Demo:**  [Declining a fallback](/examples/declining-a-fallback.html.html){target=_blank}
+**Demo:**  [Declining a fallback](/examples/declining-a-fallback.html){target=_blank}
 
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