fix(draw): make SW render work with any stride and add stride=64 to CI

tests/src/lv_test_conf.h

@@ -87,7 +87,7 @@ typedef void * lv_user_data_t;
 #undef LV_LOG_PRINTF
 
 /*Use a large value be sure any issues will cause crash*/
-//#define LV_DRAW_BUF_STRIDE_ALIGN                64
+#define LV_DRAW_BUF_STRIDE_ALIGN                64
 
 /*Use non power of 2 to avoid the case when `malloc` returns aligned pointer by default, and use a large value be sure any issues will cause crash*/
 #define LV_DRAW_BUF_ALIGN                       852

tests/src/test_cases/test_bindings.c

@@ -153,7 +153,7 @@ static void create_ui(void)
     }
 
     /*Large byte array*/
-    static uint8_t canvas_buf[CANVAS_WIDTH_TO_STRIDE(400, 2) * 100 * 2];
+    static uint8_t canvas_buf[CANVAS_WIDTH_TO_STRIDE(400, 2) * 100 * 2 + LV_DRAW_BUF_ALIGN];
 
     lv_obj_t * canvas = lv_canvas_create(scr);
     lv_obj_set_grid_cell(canvas, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 2, 1);