libssh: Update to version 0.10.4

libssh: Update to version 0.10.4

- Update from version 0.9.6 to 0.10.4
- Update of rootfile
- Changelog
	version 0.10.4 (released 2022-09-07)
	  * Fixed issues with KDF on big endian
	version 0.10.3 (released 2022-09-05)
	  * Fixed possible infinite loop in known hosts checking
	version 0.10.2 (released 2022-09-02)
	  * Fixed tilde expansion when handling include directives
	  * Fixed building the shared torture library
	  * Made rekey test more robust (fixes running on i586 build systems e.g koji)
	version 0.10.1 (released 2022-08-30)
	  * Fixed proxycommand support
	  * Fixed musl libc support
	version 0.10.0 (released 2022-08-26)
	  * Added support for OpenSSL 3.0
	  * Added support for mbedTLS 3
	  * Added support for Smart Cards  (through openssl pkcs11 engine)
	  * Added support for chacha20-poly1305@openssh.com with libgcrypt
	  * Added support ed25519 keys in PEM files
	  * Added support for sk-ecdsa and sk-ed25519 (server side)
	  * Added support for limiting RSA key sizes and not accepting small one by
	    default
	  * Added support for ssh-agent on Windows
	  * Added ssh_userauth_publickey_auto_get_current_identity() API
	  * Added ssh_vlog() API
	  * Added ssh_send_issue_banner() API
	  * Added ssh_session_set_disconnect_message() API
	  * Added new configuration options:
	    + IdentityAgent
	    + ModuliFile
	  * Provided X11 client example
	  * Disabled DSA support at build time by default (will be removed in the next
	    release)
	  * Deprecated the SCP API!
	  * Deprecated old pubkey, privatekey API
	  * Avoided some needless large stack buffers to minimize memory footprint
	  * Removed support for OpenSSL < 1.0.1
	  * Fixed parsing username@host in login name
	  * Free global init mutex in the destructor on Windows
	  * Fixed PEM parsing in mbedtls to support both legacy and new PKCS8 formats

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>