fix: match icon by extension case-insensitive (#1614)

scripts/publish.sh

@@ -1,12 +1,23 @@
 cargo publish -p yazi-shared
+sleep 30
 cargo publish -p yazi-config
+sleep 30
 cargo publish -p yazi-proxy
+sleep 30
 cargo publish -p yazi-fs
+sleep 30
 cargo publish -p yazi-adapter
+sleep 30
 cargo publish -p yazi-boot
+sleep 30
 cargo publish -p yazi-dds
+sleep 30
 cargo publish -p yazi-scheduler
+sleep 30
 cargo publish -p yazi-plugin
+sleep 30
 cargo publish -p yazi-core
+sleep 30
 cargo publish -p yazi-fm
+sleep 30
 cargo publish -p yazi-cli

yazi-config/src/theme/icons.rs

@@ -56,9 +56,15 @@ impl Icons {
 				.files
 				.get(name)
 				.or_else(|| self.files.get(&name.to_ascii_lowercase()))
-				.or_else(|| self.exts.get(file.url.extension()?.to_str()?))
+				.or_else(|| self.match_by_ext(file))
 		}
 	}
+
+	#[inline]
+	fn match_by_ext(&self, file: &File) -> Option<&Icon> {
+		let ext = file.url.extension()?.to_str()?;
+		self.exts.get(ext).or_else(|| self.exts.get(&ext.to_ascii_lowercase()))
+	}
 }
 
 impl<'de> Deserialize<'de> for Icons {