Fix incorrectly formatted flag

kevinjycui · kevinjycui · commit 1ac45dd0b7bd · 2019-10-14T00:39:01.000-05:00
diff --git a/Forensics/Mr-Worldwide/README.md b/Forensics/Mr-Worldwide/README.md
@@ -23,4 +23,4 @@ Alexandria, Egypt
 ```
 When we take the first character from each of these cities, we get another city: KODIAK_ALASKA, which is our flag.
 ## Flag
-`PICOCTF{KODIAK_ALASKA}`
+`picoCTF{KODIAK_ALASKA}`
