memberships: run api service on a different port from ui (#118)

* memberships: run api service on different port

* memberships: add api service to chart

* installer: use membership api endpoint instead

---------

Co-authored-by: Giorgi Lekveishvili <lekva@gl-mbp-m1-max.local>
diff --git a/core/auth/memberships/Makefile b/core/auth/memberships/Makefile
index 1defe7d..5959f01 100644
--- a/core/auth/memberships/Makefile
+++ b/core/auth/memberships/Makefile
@@ -7,7 +7,7 @@
 
 
 clean:
-	rm -f memberships*
+	rm -f memberships memberships_*
 
 build: clean
 	/usr/local/go/bin/go build -o memberships *.go