new fields in the db: community.plan and community_subs.browsable

apps/dnet-exporter-api/src/main/resources/sql/community-schema.sql

@@ -24,7 +24,8 @@ CREATE TABLE communities (
 	creation_date            timestamp NOT NULL DEFAULT now(),
 	last_update              timestamp NOT NULL DEFAULT now(),
 	logo_url                 text,
-	suggested_acknowledgements text[]
+	suggested_acknowledgements text[],
+	plan                     text
 );
 
 CREATE TABLE community_projects (
@@ -68,6 +69,7 @@ CREATE TABLE community_subs (
 	label       text    NOT NULL,
 	category    text    NOT NULL,
 	claim       boolean NOT NULL DEFAULT false,
+	browsable   boolean NOT NULL DEFAULT false,
 	params      jsonb,
 	parent      text REFERENCES community_subs(sub_id) -- NULL for the first level
 );