clamav: Update to 1.1.1

clamav: Update to 1.1.1

For details see:
https://blog.clamav.net/2023/07/2023-08-16-releases.html

Excerpts from changelog:
"ClamAV 1.1.1 is a critical patch release with the following fixes:

    CVE-2023-20197 Fixed a possible denial of service vulnerability
    in the HFS+ file parser. This issue affects versions 1.1.0,
    1.0.1 through 1.0.0, 0.105.2 through 0.105.0, 0.104.4 through
    0.104.0, and 0.103.8 through 0.103.0.

    Fixed a build issue when using the Rust nightly toolchain, which
    was affecting the oss-fuzz build environment used for regression tests.

    Fixed a build issue on Windows when using Rust version 1.70 or newer.

    CMake build system improvement to support compiling with OpenSSL 3.x on
    macOS with the Xcode toolchain. The official ClamAV installers and
    packages are now built with OpenSSL 3.1.1 or newer.

    Removed a warning message showing the HTTP response codes during the
    Freshclam database update process."

Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>