radicale2: update to 2.1.11

also fixing INSTALL.msg

srcpkgs/radicale2/INSTALL.msg

@@ -1,4 +1,3 @@
-We also provide radicale 2.x.x
 If you want to switch from 1.x.x, there are couple steps:
 
 - Disabling the radicale 1.x service

srcpkgs/radicale2/template

@@ -1,6 +1,6 @@
 # Template file for 'radicale2'
 pkgname=radicale2
-version=2.1.10
+version=2.1.11
 revision=1
 archs=noarch
 wrksrc="Radicale-${version}"
@@ -15,7 +15,7 @@ maintainer="teldra <teldra@rotce.de>"
 license="GPL-3.0-or-later"
 homepage="https://radicale.org"
 distfiles="${PYPI_SITE}/R/Radicale/Radicale-${version}.tar.gz"
-checksum=d5c60b57ddc233fce426430710a3c521c7ffd5a0f05b02d2d4ce6f6631194832
+checksum=02273fcc6ae10e0f74aa12652e24d0001eec8dbf467d54ddb4dfcc2af7d7a5db
 conflicts="radicale"
 provides="radicale-${version}_${revision}"
 conf_files="