Update psy/psysh requirement from ^0.10 to ^0.11

[dependabot[bot]]

Updates the requirements on psy/psysh to permit the latest version.

Release notes

Sourced from psy/psysh's releases.

PsySH v0.11.0

Kinda big:

• Drop support for PHP 5.x and HHVM.
• Add support for Symfony 6.
• Bump minimum versions of Symfony and PHP-Parser to merely "ancient" and not "prehistoric".

All the small things:

• Drop function call and constant fetch input validation (PHP can now recover from these at runtime, so we'll just handle the error!)
• Fix bracketed paste support dectection issue for some readline implementations (MinGWEditLine?).
• Add supportsBracketedPaste to the Readline interface.
• All the param types and return types.
• Add @dev and lowest-version dependency testing to CI.

In case you missed it above, PsySH v0.11.0 drops support for PHP 5.x and HHVM.

Please. It's almost 2022. If you're not using PHP 8 already, make that your New Year's resolution.

Commits

• c9a85cd Merge branch 'release/0.11.0'
• f10e238 Bump to v0.11.0
• c527e7d Dropped super old deps (#693)
• 40dcc21 Composer 2.2 PHP bin proxy compatibility.
• 9a3a3ed Move supportsBracketedPaste into the readline interface.
• 8ca8ba3 Fix bracketed paste detection issue for some readline implementations (MinGWE...
• 6668952 Update legacy compat phar names in PHP 7.0 smoke test.
• bbe1721 Fix return type fors manual DB configuration.
• 5ab2aab Fix non-interactive mode.
• 73d7abf 👋 bye Symfony2.
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)