Release/983.0.0 (MetaMask#8804)

## Explanation

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## References

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## Checklist

- [ ] I've updated the test suite for new or updated code as appropriate
- [ ] I've updated documentation (JSDoc, Markdown, etc.) for new or
updated code as appropriate
- [ ] I've communicated my changes to consumers by [updating changelogs
for packages I've
changed](https://github.com/MetaMask/core/tree/main/docs/processes/updating-changelogs.md)
- [ ] I've introduced [breaking
changes](https://github.com/MetaMask/core/tree/main/docs/processes/breaking-changes.md)
in this PR and have prepared draft pull requests for clients and
consumer packages to resolve them

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Low Risk**
> Version/changelog-only release bookkeeping with no code changes; risk
is limited to downstream consumers picking up the new package versions.
> 
> **Overview**
> Updates release metadata by bumping the root monorepo version to
`983.0.0` and `@metamask/perps-controller` to `6.1.0`.
> 
> Finalizes `packages/perps-controller/CHANGELOG.md` for the `6.1.0`
release and updates the compare links accordingly.
> 
> <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit
4a1563e. Bugbot is set up for automated
code reviews on this repo. Configure
[here](https://www.cursor.com/dashboard/bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: gambinish

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@metamask/core-monorepo",
-  "version": "982.0.0",
+  "version": "983.0.0",
   "private": true,
   "description": "Monorepo for packages shared between MetaMask clients",
   "repository": {

packages/perps-controller/CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [6.1.0]
+
 ### Changed
 
 - Pass the perps builder base fee into rewards discount resolution and treat unhydrated rewards subscription state as retryable instead of a definitive no-discount result ([#8803](https://github.com/MetaMask/core/pull/8803))
@@ -296,7 +298,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Bump `@metamask/controller-utils` from `^11.18.0` to `^11.19.0` ([#7995](https://github.com/MetaMask/core/pull/7995))
 
-[Unreleased]: https://github.com/MetaMask/core/compare/@metamask/perps-controller@6.0.1...HEAD
+[Unreleased]: https://github.com/MetaMask/core/compare/@metamask/perps-controller@6.1.0...HEAD
+[6.1.0]: https://github.com/MetaMask/core/compare/@metamask/perps-controller@6.0.1...@metamask/perps-controller@6.1.0
 [6.0.1]: https://github.com/MetaMask/core/compare/@metamask/perps-controller@6.0.0...@metamask/perps-controller@6.0.1
 [6.0.0]: https://github.com/MetaMask/core/compare/@metamask/perps-controller@5.0.0...@metamask/perps-controller@6.0.0
 [5.0.0]: https://github.com/MetaMask/core/compare/@metamask/perps-controller@4.0.0...@metamask/perps-controller@5.0.0

packages/perps-controller/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@metamask/perps-controller",
-  "version": "6.0.1",
+  "version": "6.1.0",
   "description": "Controller for perpetual trading functionality in MetaMask",
   "keywords": [
     "Ethereum",