chore(docs): Add support for tracking postman version (#716)

Author: davidkonigsberg

.github/workflows/update-versions.yml

@@ -28,6 +28,8 @@ jobs:
         run: curl -s "https://registry.hub.docker.com/v2/repositories/fernapi/fern-typescript-sdk/tags" | jq -r -j '[.results[] | select(.name != "latest")] | .[0].name' > fern/snippets/version-number-ts.mdx
       - name: update-swift-version
         run: curl -s "https://registry.hub.docker.com/v2/repositories/fernapi/fern-swift-sdk/tags" | jq -r -j '[.results[] | select(.name != "latest")] | .[0].name' > fern/snippets/version-number-swift.mdx
+      - name: update-postman-version
+        run: curl -s "https://registry.hub.docker.com/v2/repositories/fernapi/fern-postman/tags" | jq -r -j '[.results[] | select(.name != "latest")] | .[0].name' > fern/snippets/version-number-postman.mdx
       - name: create PR
         id: cpr
         uses: peter-evans/create-pull-request@v7

fern/snippets/version-number-postman.mdx

@@ -0,0 +1 @@
+0.0.0