CI: fix esp32-p4 simtest (v3 boards)

[petermm]

TL;DR: v3 mass production esp32p4 is coming out and apparently comes with some large changes, so separate builds will be required for v3 boards and pre-v3 boards.

CONFIG_ESP32P4_SELECTS_REV_LESS_V3=n will be the default in esp-idf 6, and future 5.5.x, 5.4.x.

Wokwi changed boards to the v3 mass production boards recently.

Support is currently only in release-v5.5 branch, so we use that for the esp32p4.

These changes are made under both the "Apache 2.0" and the "GNU Lesser General Public License 2.1 or later" license terms (dual license).

SPDX-License-Identifier: Apache-2.0 OR LGPL-2.1-or-later