Add support for local keybinds

Signed-off-by: AnErrupTion <anerruption@disroot.org>

src/components/InfoLine.zig

@@ -49,6 +49,7 @@ pub fn deinit(self: *InfoLine) void {
 pub fn widget(self: *InfoLine) Widget {
     return Widget.init(
         "InfoLine",
+        null,
         self,
         deinit,
         null,

src/components/Session.zig

@@ -58,6 +58,7 @@ pub fn deinit(self: *Session) void {
 pub fn widget(self: *Session) Widget {
     return Widget.init(
         "Session",
+        null,
         self,
         deinit,
         null,

src/components/UserList.zig

@@ -92,6 +92,7 @@ pub fn deinit(self: *UserList) void {
 pub fn widget(self: *UserList) Widget {
     return Widget.init(
         "UserList",
+        null,
         self,
         deinit,
         null,