chore(arisum): Deallocate resources

The following data files were no longer needed and have been removed:

- data/aut-num/AS4242421557
- data/dns/arisum.dn42
- data/inet6num/fd94:30a:dee0::_48
- data/inetnum/172.21.86.96_27
- data/mntner/ARISUM-MNT
- data/person/ARISUM-DN42
- data/route/172.21.86.96_27
- data/route6/fd94:30a:dee0::_48

data/aut-num/AS4242421557

@@ -1,9 +0,0 @@
-aut-num:            AS4242421557
-as-name:            AS-ARISUM-DN42
-descr:              arisum.dn42 https://dn42.h-k.sk/
-remarks:            Open peering with wireguard, for details see
-remarks:            https://dn42.h-k.sk/peering/
-admin-c:            ARISUM-DN42
-tech-c:             ARISUM-DN42
-mnt-by:             ARISUM-MNT
-source:             DN42

data/dns/arisum.dn42

@@ -1,7 +0,0 @@
-domain:             arisum.dn42
-admin-c:            ARISUM-DN42
-tech-c:             ARISUM-DN42
-mnt-by:             ARISUM-MNT
-nserver:            ns1.arisum.dn42 172.21.86.97
-nserver:            ns1.arisum.dn42 fd94:30a:dee0::
-source:             DN42

data/inet6num/fd94:30a:dee0::_48

@@ -1,10 +0,0 @@
-inet6num:           fd94:030a:dee0:0000:0000:0000:0000:0000 - fd94:030a:dee0:ffff:ffff:ffff:ffff:ffff
-cidr:               fd94:30a:dee0::/48
-netname:            ARISUM-DN42-NET-1
-descr:              arisum IPv6 Network
-country:            DE
-admin-c:            ARISUM-DN42
-tech-c:             ARISUM-DN42
-mnt-by:             ARISUM-MNT
-status:             ASSIGNED
-source:             DN42

data/inetnum/172.21.86.96_27

@@ -1,10 +0,0 @@
-inetnum:            172.21.86.96 - 172.21.86.127
-cidr:               172.21.86.96/27
-netname:            ARISUM-IPV4-1
-descr:              arisum IPv4 Network
-country:            DE
-admin-c:            ARISUM-DN42
-tech-c:             ARISUM-DN42
-mnt-by:             ARISUM-MNT
-status:             ASSIGNED
-source:             DN42

data/mntner/ARISUM-MNT

@@ -1,8 +0,0 @@
-mntner:             ARISUM-MNT
-descr:              arisum
-auth:               pgp-fingerprint E7D68E34C200F71C183E7FF246ACFD2CC5C59E46
-auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDXV/dRlW9C0JPFa0yuhI6iAejpSj5qn9uP9hDJAXQhG
-admin-c:            ARISUM-DN42
-tech-c:             ARISUM-DN42
-mnt-by:             ARISUM-MNT
-source:             DN42

data/person/ARISUM-DN42

@@ -1,5 +0,0 @@
-person:             arisum
-contact:            me@h-k.sk
-nic-hdl:            ARISUM-DN42
-mnt-by:             ARISUM-MNT
-source:             DN42

data/route/172.21.86.96_27

@@ -1,5 +0,0 @@
-route:              172.21.86.96/27
-descr:              arisum IPv4 Network
-origin:             AS4242421557
-mnt-by:             ARISUM-MNT
-source:             DN42

data/route6/fd94:30a:dee0::_48

@@ -1,5 +0,0 @@
-route6:             fd94:30a:dee0::/48
-descr:              arisum IPv6 Network
-origin:             AS4242421557
-mnt-by:             ARISUM-MNT
-source:             DN42