Bump @sigstore/oci from 0.2.0 to 0.3.0 (#35)

* Bump @sigstore/oci from 0.2.0 to 0.3.0

Bumps [@sigstore/oci](https://github.com/sigstore/sigstore-js) from 0.2.0 to 0.3.0.
- [Release notes](https://github.com/sigstore/sigstore-js/releases)
- [Commits](https://github.com/sigstore/sigstore-js/compare/@sigstore/[email protected]...@sigstore/[email protected])

---
updated-dependencies:
- dependency-name: "@sigstore/oci"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* rebuild dist

Signed-off-by: Brian DeHamer <[email protected]>

---------

Signed-off-by: dependabot[bot] <[email protected]>
Signed-off-by: Brian DeHamer <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Brian DeHamer <[email protected]>

package.json

@@ -72,7 +72,7 @@
     "@actions/attest": "^1.1.0",
     "@actions/core": "^1.10.1",
     "@actions/glob": "^0.4.0",
-    "@sigstore/oci": "^0.2.0"
+    "@sigstore/oci": "^0.3.0"
   },
   "devDependencies": {
     "@sigstore/mock": "^0.7.2",