ci: upgrade astyle tool (#4776)

Install from source to use the latest version

examples/anim/lv_example_anim_1.c

@@ -43,7 +43,6 @@ void lv_example_anim_1(void)
     lv_label_set_text(label, "Hello animations!");
     lv_obj_set_pos(label, 100, 10);
 
-
     lv_obj_t * sw = lv_switch_create(lv_screen_active());
     lv_obj_center(sw);
     lv_obj_add_state(sw, LV_STATE_CHECKED);

examples/anim/lv_example_anim_2.c

@@ -1,7 +1,6 @@
 #include "../lv_examples.h"
 #if LV_BUILD_EXAMPLES && LV_USE_SWITCH
 
-
 static void anim_x_cb(void * var, int32_t v)
 {
     lv_obj_set_x(var, v);