Log Message:
net/samba4 databases/ldb: updated to 4.12.3 2.1.3

Changes 4.12.3:
* BUG 14301: Fix smbd panic on force-close share during async io.
* BUG 14343: s3: vfs_full_audit: Add missing fcntl entry in vfs_op_names[]
  array.
* BUG 14361: vfs_io_uring: Fix data corruption with Windows clients.
* BUG 14372: Fix smbd crashes when MacOS Catalina connects if iconv
  initialization fails.
* BUG 14150: Exporting from macOS Adobe Illustrator creates multiple copies.
* BUG 14256: smbd does a chdir() twice per request.
* BUG 14320: smbd mistakenly updates a file's write-time on close.
* BUG 14350: vfs_shadow_copy2: implement case canonicalisation in
  shadow_copy2_get_real_filename().
* BUG 14375: Fix Windows 7 clients problem after upgrading samba file server.
* BUG 14359: s3: Pass DCE RPC handle type to create_policy_hnd.
* BUG 14155: Fix uxsuccess test with new MIT krb5 library 1.18.
* BUG 14342: mit-kdc: Explicitly reject S4U requests.
* BUG 14352: dbwrap_watch: Set rec->value_valid while returning nested
  share_mode_do_locked().
* BUG 14345: lib:util: Fix smbclient -l basename dir.
* BUG 14336: s3:libads: Fix ads_get_upn().
* BUG 14348: ctdb: Fix a memleak.
* BUG 14366: Malicous SMB1 server can crash libsmbclient.
* BUG 14330: ldb: Bump version to 2.1.3, LMDB databases can grow without
  bounds
* BUG 14361: vfs_io_uring: Fix data corruption with Windows clients.
* BUG 14344: s3/librpc/crypto: Fix double free with unresolved credential
  cache.
* BUG 14358: docs-xml: Fix usernames in pam_winbind manpages.