CRITICAL FIX: Separate RQLite and LibP2P ports to prevent service startup failures
Changes:
- LibP2P now uses port 4000 (was conflicting with RQLite on 4001)
- RQLite continues to use port 4001 for HTTP API
- RQLite Raft uses port 4002
- Updated bootstrap peer configurations to use port 4000
- Updated install script port configurations
- Fixed firewall configuration to allow correct ports
This resolves the 'bind: address already in use' error that was preventing
the debros-node service from starting properly.
The actual running bootstrap node has peer ID:
12D3KooWJvJj94TmNwG1sntDWgAXi7MN3xxLLkoQzgHX6gQ22eKi
But the constants file had the wrong peer ID:
12D3KooWQRK2duw5B5LXi8gA7HBBFiCsLvwyph2ZU9VBmvbE1Nei
This mismatch was causing nodes to fail to connect to the bootstrap
node, leading to the 'invalid join address' error from RQLite.
