Merge branch 'bugfix/l2cap_use_wrong_handle_v5.3' into 'release/v5.3'

fix(bt/bluedroid):  Fixed the issue of using the wrong handle to handle the BTA_JV_L2CAP_READ_EVT event(v5.3)

See merge request espressif/esp-idf!31278

Author: jack0c

components/bt/host/bluedroid/btc/profile/std/l2cap/btc_l2cap.c

@@ -906,7 +906,6 @@ void btc_l2cap_cb_handler(btc_msg_t *msg)
                 fixed_queue_enqueue(slot->rx.queue, p_data_buf, FIXED_QUEUE_MAX_TIMEOUT);
             } else {
                 osi_free(p_data_buf);
-                break;
             }
         }
         osi_mutex_unlock(&l2cap_local_param.l2cap_slot_mutex);
@@ -945,12 +944,11 @@ void btc_l2cap_cb_handler(btc_msg_t *msg)
                 break; // to do disconnect
             }
             memset(p_data_buf, 0, count + sizeof(BT_HDR));
-            p_data_buf->len = BTA_JvL2capRead(p_data->data_ind.handle, slot->id, p_data_buf->data, count);
+            p_data_buf->len = BTA_JvL2capRead(p_data->l2c_read.handle, slot->id, p_data_buf->data, count);
             if (p_data_buf->len > 0) {
                 fixed_queue_enqueue(slot->rx.queue, p_data_buf, FIXED_QUEUE_MAX_TIMEOUT);
             } else {
                 osi_free(p_data_buf);
-                break;
             }
         }
         osi_mutex_unlock(&l2cap_local_param.l2cap_slot_mutex);
@@ -1060,7 +1058,7 @@ static ssize_t l2cap_vfs_write(int fd, const void * data, size_t size)
             if (!enqueue_status) {
                 BTC_TRACE_DEBUG("%s tx_len:%d, fd:%d\n", __func__, fixed_queue_length(slot->tx.queue), fd);
                 osi_mutex_unlock(&l2cap_local_param.l2cap_slot_mutex);
-                //block untill under water level, be closed or time out
+                //block until under water level, be closed or time out
                 tx_event_group_val =
                     xEventGroupWaitBits(l2cap_local_param.tx_event_group, SLOT_WRITE_BIT(serial) | SLOT_CLOSE_BIT(serial), pdTRUE,
                                         pdFALSE, VFS_WRITE_TIMEOUT / portTICK_PERIOD_MS);