refactor: move boot/reload key from TLTR to TL layer

Relocated the boot/reload key to improve accessibility - now accessible
via TL + top-left key instead of requiring both TL+TR layers.

Changes across all configuration files:
- QMK: Move KC_BOOT_HOLD from TLTR to TL layer top-left position
- Kanata: Move lrld from TLTR to TL layer top-left position
- Keymap drawings: Update both tltr.yml and tltr-ansi.yml
  - Add boot/reload key to TL layer with emoji labels (🔃 tap/⬇️ hold)
  - Remove from TLTR layer

This makes the boot/reload functionality easier to access with one hand
while maintaining the tap-hold behavior (tap=reboot, hold=bootloader).

Author: DivitMittal

kanata/tltr.kbd

@@ -98,10 +98,10 @@
 ;; TL (Thumb Left) layer
 ;; for modifiers & navigation
 (deflayer TL
-  XX  ⎋   @sWin  @sFn   XX   XX       @pguf   @btb  ▲   ↹   XX  XX
-  _  @sAlt  @sCtl @sSft @sMet XX     @pgdf   ◀     ▼   ▶   XX   _
-    XX    XX     XX    @sHyp XX        XX     ⌫     ⌦   XX  _
-                XX  _                       _ @trtltr
+  lrld   ⎋   @sWin @sFn   XX   XX       @pguf   @btb   ▲   ↹   XX  XX
+  _    @sAlt @sCtl @sSft @sMet XX       @pgdf    ◀     ▼   ▶   XX   _
+        XX    XX    XX   @sHyp XX        XX      ⌫     ⌦   XX  _
+                   XX  _                       _ @trtltr
 )
 
 (defalias
@@ -341,7 +341,7 @@
 ;; TLTR (Thumb Left & Thumb Right) layer
 ;; for non-keyboard functions like mouse, media, screen etc.
 (deflayer TLTR
-  XX @scre 🔆  @med  🔊  XX          XX XX  @m△ XX  XX  lrld
+  XX @scre 🔆  @med  🔊  XX          XX XX  @m△ XX  XX  XX
   XX  @pre @slw @scr  🖰1 🖰2       XX @m◅ @m▽ @m▻ XX   XX
      XX   🔅   @ba   🔉  XX          XX XX  XX  XX  XX
                 XX _                    _ XX

keymap-drawer/tltr-ansi.yml

@@ -150,7 +150,7 @@ layers:
 
     # Top alpha row (14 keys) - Navigation layer
     - [
-        null,
+        { tap: "🔃", hold: "⬇️" },
         { tap: "⎋" },
         { tap: "🪟", type: "sticky" },
         { tap: "Fn", type: "sticky" },
@@ -372,7 +372,7 @@ layers:
         { tap: "🖱️↑" },
         null,
         null,
-        { tap: "Reload" },
+        null,
         null,
       ]
 

keymap-drawer/tltr.yml

@@ -58,7 +58,7 @@ layers:
 
   TL:
     - [
-        null,
+        { tap: "🔃", hold: "⬇️" },
         { tap: "⎋" },
         { tap: "🪟", type: "sticky" },
         { tap: "Fn", type: "sticky" },
@@ -162,7 +162,7 @@ layers:
         { tap: "🖱️↑" },
         null,
         null,
-        { tap: "Reload" },
+        null,
       ]
     - [
         null,

qmk/piantor_tltr/keymaps/tltr/keymap.c

@@ -251,10 +251,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
     // TL Layer - Modifiers & Navigation
     [_TL] = LAYOUT_split_2x6_1x5_2(
-        KC_NO,   KC_ESC,      KC_OS_WIN,    KC_OS_FN,     KC_NO,       KC_NO,       KC_PGUF,   S(KC_TAB), KC_UP,   KC_TAB,  KC_NO,   KC_NO,
-        KC_TRNS, KC_MOD_ALT,  KC_MOD_CTRL,  KC_MOD_SHIFT, KC_MOD_META, KC_NO,       KC_PGDF,   KC_LEFT,   KC_DOWN, KC_RGHT, KC_NO,   KC_TRNS,
-                 KC_NO,       KC_NO,        KC_NO,        KC_OS_HYP,   KC_NO,       KC_NO,     KC_BSPC,   KC_DEL,  KC_NO,   KC_TRNS,
-                                            KC_TRNS,      KC_TRNS,                  KC_TRNS,   KC_TRTLTR_KEY
+        KC_BOOT_HOLD, KC_ESC,      KC_OS_WIN,    KC_OS_FN,     KC_NO,       KC_NO,       KC_PGUF,   S(KC_TAB), KC_UP,   KC_TAB,  KC_NO,   KC_NO,
+        KC_TRNS,      KC_MOD_ALT,  KC_MOD_CTRL,  KC_MOD_SHIFT, KC_MOD_META, KC_NO,       KC_PGDF,   KC_LEFT,   KC_DOWN, KC_RGHT, KC_NO,   KC_TRNS,
+                      KC_NO,       KC_NO,        KC_NO,        KC_OS_HYP,   KC_NO,       KC_NO,     KC_BSPC,   KC_DEL,  KC_NO,   KC_TRNS,
+                                                 KC_TRNS,      KC_TRNS,                  KC_TRNS,   KC_TRTLTR_KEY
     ),
 
     // TR Layer - Numbers & Symbols
@@ -267,7 +267,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
     // TLTR Layer - Mouse, Media & Display Controls
     [_TLTR] = LAYOUT_split_2x6_1x5_2(
-        KC_NO,   KC_SCRE, KC_BRIU, KC_MEDC,  KC_VOLU,  KC_NO,       KC_NO,   KC_NO,   KC_MUP,  KC_NO,   KC_NO,   KC_BOOT_HOLD,
+        KC_NO,   KC_SCRE, KC_BRIU, KC_MEDC,  KC_VOLU,  KC_NO,       KC_NO,   KC_NO,   KC_MUP,  KC_NO,   KC_NO,   KC_NO,
         KC_NO,   KC_MPRE, KC_MSLW, KC_MSCR,  KC_MBTN1, KC_MBTN2,    KC_NO,   KC_MLFT, KC_MDN,  KC_MRGT, KC_NO,   KC_NO,
                  KC_NO,   KC_BRID, KC_MPRV,  KC_VOLD,  KC_NO,       KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
                                    KC_TRNS,  KC_TRNS,               KC_TRNS, KC_TRNS