Import Debian changes 2:1.20.11-1+deb11u4

debian/changelog

..._Xtest-disallow-GenericEvents-in-XTestSwapFakeInput.patch

...ches/14_Xi-disallow-passive-grabs-with-a-detail-255.patch

...ext-free-the-XvRTVideoNotify-when-turning-off-from-.patch

...ext-free-the-screen-saver-resource-when-replacing-i.patch

...i-return-an-error-from-XI-property-changes-if-verif.patch

...i-avoid-integer-truncation-in-length-check-of-ProcX.patch

...kb-reset-the-radio_groups-pointer-to-NULL-after-fre.patch

debian/patches/series