remove cdn.nest.land from known registries

[maximousblk]

Describe the bug

in #594 a few known registries were added and one of them was cdn.nest.land. this will be the new nest registry but it is still under development and so doesn't use latest data from the main database. the current working version of nest is x.nest.land only.

To Reproduce

n/a

Expected behavior

- "https://cdn.nest.land": true,
+ "https://x.nest.land": true,

Screenshots

vscode_deno/package.json

Lines 247 to 253 in b80e599

	"deno.suggest.imports.hosts": {
	"type": "object",
	"default": {
	"https://deno.land": true,
	"https://cdn.nest.land": true,
	"https://crux.land": true
	},

Versions

vscode: n/a
deno: n/a
extension: 3.10.0

[maximousblk]

ps. same problem exists in the 1.17 release notes