removed redundant ribica name from subfolders

front-api/config.rb.example

@@ -0,0 +1,12 @@
+db = URI.parse('postgres://postgres:testni_hamo2@localhost/ribica')
+
+
+
+ActiveRecord::Base.establish_connection(
+  :adapter  => db.scheme == 'postgres' ? 'postgresql' : db.scheme,
+  :host     => db.host,
+  :username => db.user,
+  :password => db.password,
+  :database => db.path[1..-1],
+  :encoding => 'utf8'
+)