bump version to 10.2.0 #2130

Job	Run time
Build Linux static (Nix)	3m 44s
Build Linux (Cabal, GHC 8.10.7)	24m 46s
Build aarch64 (Cabal)	5m 1s
Build Linux (Cabal, GHC 9.2.4)	20m 34s
Build Linux (Stack)	26m 29s
Build MacOS (Stack)	29m 48s
Get FreeBSD build from CirrusCI	4s
Build Windows (Stack)	42m 18s
Lint & check code style	1m 38s
Test memory (Nix)	5m 14s
Test (Nix)	7m 56s
Test PG 9.6 (Nix)	7m 41s
Test PG 10 (Nix)	7m 20s
Test PG 11 (Nix)	6m 36s
Test PG 12 (Nix)	5m 50s
Test PG 13 (Nix)	6m 26s
Test PG 14 (Nix)	6m 26s
Test PG 15 (Nix)	6m 4s
Prepare release	0s
Release on Docker Hub	0s
Release on GitHub	0s
Remove copied files from server	7s
	3h 34m 2s

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