uboot-mediatek: reorder patches

Rename/reorder patches to avoid duplicate usage of 300-* prefix.
No functional changes.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

diff --git a/package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch b/package/boot/uboot-mediatek/patches/301-mt7622-generic-reset-button-ignore-env.patch
similarity index 100%
rename from package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch
rename to package/boot/uboot-mediatek/patches/301-mt7622-generic-reset-button-ignore-env.patch

diff --git a/package/boot/uboot-mediatek/patches/301-mt7623-generic-reset-button-ignore-env.patch b/package/boot/uboot-mediatek/patches/302-mt7623-generic-reset-button-ignore-env.patch
similarity index 100%
rename from package/boot/uboot-mediatek/patches/301-mt7623-generic-reset-button-ignore-env.patch
rename to package/boot/uboot-mediatek/patches/302-mt7623-generic-reset-button-ignore-env.patch