extension: update gopls v0.18.0 settings

This is an automated CL which updates the gopls version and settings.

For golang/go#71607

Change-Id: Id91067044eb65e5d2716f721f99b1b4252a8bf37
Reviewed-on: https://go-review.googlesource.com/c/vscode-go/+/651135
Reviewed-by: Hongxiang Jiang <hxjiang@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
kokoro-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Alan Donovan <adonovan@google.com>
Auto-Submit: Gopher Robot <gobot@golang.org>

Author: gopherbot

extension/src/goToolsInformation.ts

@@ -102,8 +102,8 @@ export const allToolsInformation: { [key: string]: Tool } = {
 		description: 'Language Server from Google',
 		usePrereleaseInPreviewMode: true,
 		minimumGoVersion: semver.coerce('1.19'),
-		latestVersion: semver.parse('v0.17.1'),
-		latestVersionTimestamp: moment('2024-12-19', 'YYYY-MM-DD')
+		latestVersion: semver.parse('v0.18.0'),
+		latestVersionTimestamp: moment('2025-02-20', 'YYYY-MM-DD')
 	},
 	'dlv': {
 		name: 'dlv',