Add CHANGELOG for v0.6.0 (#56) #2

Job	Run time
anywhere_publish_workflow / Get Version	34s
anywhere_publish_workflow / Build Postgres 14 FDW for Darwin - AMD64	5m 48s
anywhere_publish_workflow / Build Postgres 14 FDW for Linux - AMD64	4m 51s
anywhere_publish_workflow / Build Postgres 14 FDW for Linux - ARM64	1s
anywhere_publish_workflow / Build Export Tool	14m 37s
anywhere_publish_workflow / Build Postgres 14 FDW for Darwin - ARM64	4m 46s
anywhere_publish_workflow / Build Postgres 15 FDW for Linux - AMD64	5m 0s
anywhere_publish_workflow / Build Postgres 15 FDW for Linux - ARM64	1s
anywhere_publish_workflow / Build Postgres 15 FDW for Darwin - AMD64	5m 10s
anywhere_publish_workflow / Build Postgres 15 FDW for Darwin - ARM64	4m 11s
anywhere_publish_workflow / Build SQLite Extension for Linux - AMD64	3m 52s
anywhere_publish_workflow / Build SQLite Extension for Linux - ARM64	1s
anywhere_publish_workflow / Build SQLite Extension for Darwin - AMD64	6m 37s
anywhere_publish_workflow / Build SQLite Extension for Darwin - ARM64	3m 40s
anywhere_publish_workflow / Build Draft Release	0s
anywhere_publish_workflow / Check Installation(Linux)	0s
anywhere_publish_workflow / Check Installation(Darwin AMD64)	0s
anywhere_publish_workflow / Check Installation(Darwin ARM64)	0s
	59m 9s

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