Add CHANGELOG for v1.0.0 #4

Job	Run time
anywhere_publish_workflow / Get Version	2m 47s
anywhere_publish_workflow / Build Postgres 14 FDW for Linux - ARM64	6m 36s
anywhere_publish_workflow / Build Postgres 14 FDW for Linux - AMD64	5m 37s
anywhere_publish_workflow / Build Postgres 14 FDW for Darwin - AMD64	3m 8s
anywhere_publish_workflow / Build Export Tool	2m 48s
anywhere_publish_workflow / Build Postgres 14 FDW for Darwin - ARM64	1m 56s
anywhere_publish_workflow / Build Postgres 15 FDW for Linux - ARM64	8m 6s
anywhere_publish_workflow / Build Postgres 15 FDW for Darwin - AMD64	3m 28s
anywhere_publish_workflow / Build Postgres 15 FDW for Linux - AMD64	3m 11s
anywhere_publish_workflow / Build Postgres 15 FDW for Darwin - ARM64	4m 4s
anywhere_publish_workflow / Build SQLite Extension for Linux - AMD64	3m 39s
anywhere_publish_workflow / Build SQLite Extension for Linux - ARM64	5m 47s
anywhere_publish_workflow / Build SQLite Extension for Darwin - ARM64	3m 46s
anywhere_publish_workflow / Build SQLite Extension for Darwin - AMD64	1m 32s
anywhere_publish_workflow / Build Draft Release	15s
anywhere_publish_workflow / Check Installation(Darwin ARM64)	27s
anywhere_publish_workflow / Check Installation(Darwin AMD64)	29s
anywhere_publish_workflow / Check Installation(Linux)	16s
	57m 52s

Provide feedback