feat: Console SDK update for version 8.1.1

[ChiragAgg5k]

This PR contains updates to the Console SDK for version 8.1.1.

[greptile-apps]

Greptile Summary

This PR is a patch release bumping the Console SDK from version 8.1.0 to 8.1.1. The primary fix is adding the files field to package.json to ensure only the built artifacts (dist/ and types/) are published to npm, preventing unnecessary source files from being included in the package.

• package.json: Version bumped to 8.1.1; files field added with ["dist", "types"] to scope the npm publish to built output only.
• src/client.ts: x-sdk-version header updated to 8.1.1 to keep the SDK self-reported version in sync.
• package-lock.json: Lock file version updated in sync with package.json.
• README.md: CDN script tag URL updated to point to 8.1.1.
• CHANGELOG.md: New entry added documenting the files field fix.

Confidence Score: 5/5

This PR is safe to merge — all changes are a consistent, minimal patch version bump with no logic changes.

All five files contain only version string updates and the additive files field in package.json. No logic, API surface, or behaviour has changed. Every reference to the version number is consistently updated across package.json, package-lock.json, src/client.ts, README.md, and CHANGELOG.md. The files field is correct given the declared entry points (dist/cjs, dist/esm, dist/iife, and types/).

No files require special attention.

Important Files Changed

Filename	Overview
package.json	Version bumped to 8.1.1 and files field added to restrict npm publish to dist and types directories only.
src/client.ts	SDK version header updated from 8.1.0 to 8.1.1 to match the new package version.
package-lock.json	Lock file version bumped to 8.1.1 in sync with package.json.
README.md	CDN install URL updated to reference version 8.1.1.
CHANGELOG.md	New 8.1.1 changelog entry added documenting the files field fix.

_{Reviews (1): Last reviewed commit: "chore: update Console SDK to 8.1.1" | Re-trigger Greptile}

[ChiragAgg5k]

Fixing conflicts on dev directly instead