Merge bitcoin/bitcoin#32826: p2p: add more bad ports

6967e8e8ab add more bad p2p ports (Jameson Lopp)

Pull request description:

  Add a few more ports used by extremely well adopted services that require authentication and really ought not be used by bitcoin nodes for p2p traffic.

ACKs for top commit:
  Sjors:
    utACK 6967e8e8ab
  l0rinc:
    ACK 6967e8e8ab
  glozow:
    ACK 6967e8e8ab

Tree-SHA512: bbe86aef2be9727338712ded8f90227f5d12f633ab5d324c8907c01173945d1c4d9899e05565f78688842bbf5ebb010d22173969e4168ea08d4e33f01fe9569d

doc/p2p-bad-ports.md

@@ -87,10 +87,14 @@ incoming connections.
     1720:  h323hostcall
     1723:  pptp
     2049:  nfs
+    3306:  MySQL
+    3389:  RDP / Windows Remote Desktop
     3659:  apple-sasl / PasswordServer
     4045:  lockd
     5060:  sip
     5061:  sips
+    5432:  PostgreSQL
+    5900:  VNC
     6000:  X11
     6566:  sane-port
     6665:  Alternate IRC
@@ -100,6 +104,7 @@ incoming connections.
     6669:  Alternate IRC
     6697:  IRC + TLS
     10080: Amanda
+    27017: MongoDB
 
 For further information see: