Create calm-oranges-walk.md

update calm-oranges-walk.md

Author: rozenmd

.changeset/calm-oranges-walk.md

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+---
+"wrangler": patch
+---
+
+feat: add support for using wrangler behind a proxy
+
+Configures the undici library (the library wrangler uses for `fetch`) to send all requests via a proxy selected from the first non-empty environment variable from "https_proxy", "HTTPS_PROXY", "http_proxy" and "HTTP_PROXY".