rm AI key binding for explaining function

libs/remix-ui/editor/src/lib/remix-ui-editor.tsx

@@ -825,10 +825,6 @@ export const EditorUI = (props: EditorUIProps) => {
       label: intl.formatMessage({ id: 'editor.explainFunction' }),
       contextMenuOrder: 1, // choose the order
       contextMenuGroupId: 'gtp', // create a new grouping
-      keybindings: [
-        // Keybinding for Ctrl + Shift + E
-        monacoRef.current.KeyMod.CtrlCmd | monacoRef.current.KeyMod.Shift | monacoRef.current.KeyCode.KeyE
-      ],
       run: async () => {
         const file = await props.plugin.call('fileManager', 'getCurrentFile')
         const context = await props.plugin.call('fileManager', 'readFile', file)