[][mac80211][remove unused patchs which have upstream done]

[Description]
Remove patch
- 0011-mt76-mt7915-add-list_del_init-msta-wcid.list.patch
- 0013-mt76-mt7915-report-qos_ctl-without-ACK-policy-to-the.patch

[Release-log]
N/A

Change-Id: I73d5f33c79001e2e567e9bda267edb8538b62491
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/5893365
3 files changed