Merge branch 'fix/warning_in_wifi_prov_mgr' into 'master'

provisioning: fix wifi warning in wifi_prov_mgr application

Closes IDF-3682

See merge request espressif/esp-idf!14720

components/wifi_provisioning/src/manager.c

@@ -927,11 +927,17 @@ esp_err_t wifi_prov_mgr_wifi_scan_start(bool blocking, bool passive,
 
     if (passive) {
         prov_ctx->scan_cfg.scan_type = WIFI_SCAN_TYPE_PASSIVE;
+/* We do not recommend scan configuration modification in Wi-Fi and BT coexistence mode */
+#if !CONFIG_BT_ENABLED
         prov_ctx->scan_cfg.scan_time.passive = period_ms;
+#endif
     } else {
         prov_ctx->scan_cfg.scan_type = WIFI_SCAN_TYPE_ACTIVE;
+/* We do not recommend scan configuration modification in Wi-Fi and BT coexistence mode */
+#if !CONFIG_BT_ENABLED
         prov_ctx->scan_cfg.scan_time.active.min = period_ms;
         prov_ctx->scan_cfg.scan_time.active.max = period_ms;
+#endif
     }
     prov_ctx->channels_per_group = group_channels;