fix malformed path in docker publish (#2)

Co-authored-by: Madison Grubb <madison@elastiflow.com>
Reviewed-on: #2

.woodpecker/push.yml

@@ -0,0 +1,16 @@
+when:
+  - event: push
+    branch: main
+
+steps:
+  - name: docker-build-push
+    image: woodpeckerci/plugin-kaniko
+    settings:
+      repo: ${CI_REPO_OWNER}/${CI_REPO_NAME}
+      registry: git.keligrubb.com
+      tags: latest,${CI_COMMIT_SHA:0:7}
+      username: ${CI_REPO_OWNER}
+      password:
+        from_secret: gitea_registry_token
+      single-snapshot: true
+      cleanup: true