Task: Get details of a GitLab repository

n8n workflow JSON:
{"id":"7","name":"6","nodes":[{"name":"On clicking 'execute'","type":"n8n-nodes-base.manualTrigger","position":[440,320],"parameters":{},"typeVersion":1},{"name":"Gitlab","type":"n8n-nodes-base.gitlab","position":[780,320],"parameters":{"owner":"shaligramshraddha","resource":"repository","operation":"get","repository":"trial"},"credentials":{"gitlabApi":"new"},"typeVersion":1}],"active":false,"settings":{},"connections":{"On clicking 'execute'":{"main":[[{"node":"Gitlab","type":"main","index":0}]]}}}