* all: Ensure pid file exists when respawning child process
* vrrp: check ifindex != 0 before using the interface
* vrrp: Duplicate/drop MLDv1 listener reports on VMACs
* core: ensure only one instance of keepalived can run per config_id
* configure: add --enable-(cflags,cppflags,ldflags) options
* configure: add --enable-sanitize-(undefined,leak,memory,scudo,hwaddress) options
* vrrp: change vrrp_in_chk_vips to return bool rather than int
* core: cosmetic code layout change
* core: remove some duplicate include files
* vrrp: stop memory leak when error in configuring vrrp_iptables
(bsc#1228123) VUL-0: CVE-2024-41184: keepalived: integer overflow in vrrp_ipsets_handler
OBS-URL: https://build.opensuse.org/package/show/network/keepalived?expand=0&rev=89
