mac80211: brcm: add tag to upstreamed patch

Add tag to upstreamed patch.

Signed-off-by: Nick Hainke <vincent@systemli.org>

diff --git a/package/kernel/mac80211/patches/brcm/001-brcmfmac-allow-setting-wlan-MAC-address-using-device.patch b/package/kernel/mac80211/patches/brcm/001-v5.19-brcmfmac-allow-setting-wlan-MAC-address-using-device.patch
similarity index 100%
rename from package/kernel/mac80211/patches/brcm/001-brcmfmac-allow-setting-wlan-MAC-address-using-device.patch
rename to package/kernel/mac80211/patches/brcm/001-v5.19-brcmfmac-allow-setting-wlan-MAC-address-using-device.patch