Update dependency zx to v8.7.2

[elastic-renovate-prod]

This PR contains the following updates:

Package	Type	Update	Change
zx (source)	devDependencies	patch	8.7.1 -> 8.7.2

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Release Notes

google/zx (zx)

v8.7.2: — Copper Crafter

Compare Source

Stability and customizability improvements

• Handle nothrow option on ProcessPromise init stage #​1288

const o = await $({ nothrow: true })`\033`
o.ok      // false
o.cause   // Error

• Handle _snapshot.killSignal value on kill() #​1287

const p = $({killSignal: 'SIGKILL'})`sleep 10`
await p.kill()
p.signal  // 'SIGKILL'

• Introduced Fail class #​1285

import { Fail } from 'zx'

Fail.EXIT_CODES['2'] = 'Custom error message'
Fail.formatErrorMessage = (err: Error, from: string): string =>
  `${err.message} (${from})`

• Expose $ as type #​1283

import type { $, Options } from 'zx'

const custom$: $ = (pieces: TemplateStringsArray | Partial<Options>, ...args: any[]) => {
  // ... custom implementation
}

• Internal tweak ups #​1276 #​1277 #​1278 #​1279 #​1280 #​1281 #​1282 #​1286 #​1289

• Described the zx architecture basics. This section helps to better understand the zx concepts and internal logic, and will be useful for those who want to become a project contributor, make tools based on it, or create something similar from scratch. #​1290 #​1291 #​1292

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[github-actions]

The backport to 8.x failed:

The process '/usr/bin/git' failed with exit code 128

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add .worktrees/backport-8.x 8.x
# Navigate to the new working tree
cd .worktrees/backport-8.x
# Create a new branch
git switch --create backport-2950-to-8.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 2f6200eb397df0e54d23848d769a93614ee1fb45
# Push it to GitHub
git push --set-upstream origin backport-2950-to-8.x
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-8.x

Then, create a pull request where the base branch is 8.x and the compare/head branch is backport-2950-to-8.x.