feat(v5): add WireGuard and coold/corrosion config to clusters/servers

Add WireGuard networking fields (interface, management pool, listen port),
container network pool, coold/corrosion versioning, and builder CPU quota
to clusters and servers via new migrations and model fillables.

Expose full cluster and server CRUD on the Clusters page with private key
selection, pending state tracking, and new form primitives (Field, Input,
Textarea). Add server status check fields and a lima test VM config for
development.

scripts/coold-vm.sh

@@ -29,6 +29,7 @@ VERSION="$(read_coolify_env COOLIFY_COOLD_VERSION nightly)"
 CORROSION_VERSION="$(read_coolify_env COOLIFY_CORROSION_VERSION v1.0.0)"
 FLUX_URL="$(read_coolify_env COOLIFY_COOLD_VM_FLUX_URL http://host.lima.internal:6443)"
 BUILDER_CAPACITY="$(read_coolify_env COOLIFY_COOLD_VM_BUILDER_CAPACITY 2)"
+SSH_PORT="$(read_coolify_env COOLIFY_COOLD_VM_SSH_PORT 60002)"
 WG_IP="$(read_coolify_env COOLIFY_COOLD_VM_WG_IP "")"
 WG_PEER_IP="$(read_coolify_env COOLIFY_COOLD_VM_WG_PEER_IP "")"
 WG_PEER_ENDPOINT="$(read_coolify_env COOLIFY_COOLD_VM_WG_PEER_ENDPOINT "")"
@@ -69,6 +70,7 @@ Environment:
   COOLIFY_CORROSION_VERSION    corrosion release tag to install (default: v1.0.0)
   COOLIFY_COOLD_VM_FLUX_URL    Flux gRPC URL visible from the VM (default: http://host.lima.internal:6443)
   COOLIFY_COOLD_VM_BUILDER_CAPACITY VM builder capacity to advertise (default: 2; set 0 to disable)
+  COOLIFY_COOLD_VM_SSH_PORT    Host SSH port forwarded to this VM (default: 60002)
   COOLIFY_COOLD_VM_WG_IP       Optional WireGuard mgmt IP for this host
   COOLIFY_COOLD_VM_CONTAINER_SUBNET Podman mesh subnet for this host
   COOLIFY_COOLD_VM_CONTAINER_GATEWAY Podman mesh gateway for this host
@@ -395,6 +397,7 @@ generate_yaml() {
     -e "s#{{COOLIFY_REPO}}#$ROOT#g" \
     -e "s#{{COOLIFY_COOLD_VERSION}}#$VERSION#g" \
     -e "s#{{COOLIFY_CORROSION_VERSION}}#$CORROSION_VERSION#g" \
+    -e "s#{{COOLIFY_COOLD_VM_SSH_PORT}}#$SSH_PORT#g" \
     "$TEMPLATE" > "$GENERATED"
 }