fix(keymaps/linux)!: use <A-l> instead of <C-l> for navigating history

<C-l> conflicts with a default firefox keymap to focus the address bar,
<A-l> should be a safer default.

this also changes <C-h> for consistency.

closes #19

Author: RobertCraigie

src/glide/browser/base/content/plugins/keymaps.mts

@@ -28,8 +28,14 @@ export function init(sandbox: Sandbox) {
   glide.keymaps.set("ignore", "<S-Esc>", "mode_change normal");
 
   // history
-  glide.keymaps.set(["normal", "insert"], "<C-h>", "back");
-  glide.keymaps.set(["normal", "insert"], "<C-l>", "forward");
+  if (glide.ctx.os === "macosx") {
+    glide.keymaps.set(["normal", "insert"], "<C-h>", "back");
+    glide.keymaps.set(["normal", "insert"], "<C-l>", "forward");
+  } else {
+    // we don't use <C-l> on linux as it would conflict with a builtin keymap
+    glide.keymaps.set(["normal", "insert"], "<A-h>", "back");
+    glide.keymaps.set(["normal", "insert"], "<A-l>", "forward");
+  }
 
   // hint mode
   glide.keymaps.set("normal", "f", "hint");