feat: log full pg version to stderr on connection #2550

Job	Run time
Build MacOS (Nix)	24m 54s
Build Linux static (Nix)	2m 31s
Build Linux (Stack)	48s
Build MacOS (Stack)	1m 39s
Build Windows (Stack)	5m 52s
Get FreeBSD build from CirrusCI	7m 17s
Prepopulate Nix cache for Linux runners	4m 47s
Build Linux (Cabal, GHC 9.4.8)	3m 5s
Build aarch64 (Cabal, GHC ${{ matrix.ghc }})	0s
Build Linux (Cabal, GHC 9.6.4)	1m 38s
Build Linux (Cabal, GHC 9.8.1)	1m 46s
Test (Nix)	0s
Test PG ${{ matrix.pgVersion }} (Nix)	0s
Test memory (Nix)	0s
Lint & check code style	0s
Prepare release	0s
Release on Docker Hub	0s
Release on GitHub	0s
Release Arm Builds on Docker Hub	0s
Remove copied files from server	0s
	54m 17s

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