[Core] Change OLED task function to be boolean (#14864)

* [Core] Add kb level callbacks to OLED driver

* Update keyboards and keymaps

* Update docs

* Update userspace configs

* Add fix for my keymap ...

* update lefty

keyboards/jagdpietr/drakon/drakon.c

@@ -37,10 +37,8 @@ _FN,
 _Lyr2
 };
 
-__attribute__((weak))
-oled_rotation_t oled_init_user(oled_rotation_t rotation) {
-    return OLED_ROTATION_90;  // flips the display 90 degrees if offhand
-
+oled_rotation_t oled_init_kb(oled_rotation_t rotation) {
+    return OLED_ROTATION_90;
 }
 
 static void render_status(void) {
@@ -210,8 +208,11 @@ static void render_anim(void) {
         }
     }
 }
-__attribute__((weak))
-void oled_task_user(void) {
+
+bool oled_task_kb(void) {
+    if (!oled_task_user()) {
+        return false;
+    }
 
         render_anim();
         oled_set_cursor(0,6);
@@ -221,6 +222,7 @@ void oled_task_user(void) {
 
         render_status();
 
+    return false;
     }
 
 #endif