chore: update dependency @11ty/eleventy to v3.1.5

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@11ty/eleventy (source)	3.1.2 → 3.1.5

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Release Notes

11ty/eleventy (@​11ty/eleventy)

v3.1.5: Eleventy v3.1.5: Dependable Dependencies

Compare Source

• No Eleventy core code changes, this release is for minor version dependency updates on 3.x only
  • Fixes npm audit report for minimatch: #​4239 via @11ty/[email protected]
  • Upgrade liquidjs from 10.21 to 10.25
  • Freezes moo dependency #​4240
  • Removes dev dependency rimraf
• Small improvements to HTML Relative Passthrough Copy tests

Full Changelog: 11ty/eleventy@v3.1.2...v3.1.5

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[pfulton]

Looks good. The checks are passing, and clicking around on the S1 Docs site seems to be fine.