Fix another typo

Author: devalog

index.markdown

@@ -18,7 +18,7 @@ Skills I have:
 
 *   Writing HTML and Markdown. I'm also an expert in editing and writing hacky CSS:)
 *   Working with minimal supervision, either automously or as part of a team. 
-*   Learning new information and new technologies quicklys.
+*   Learning new information and new technologies quickly.
 *   Documenting Python, Java, and C++ code.
 *   Using AI as a tool for coding and writing.
 *   Using and learning new technical writing tools, including Microsoft Office and Google Workspace suites, version control tools, Oxygen XML, etc.