Update phpunit/phpunit requirement from ^7.5 || ^8.0 to ^7.5 || ^8.0 || ^9.0

[dependabot-preview]

Updates the requirements on phpunit/phpunit to permit the latest version.

Changelog

Sourced from phpunit/phpunit's changelog.

[9.1.4] - 2020-04-30

• #4196: Invalid @covers annotation crashes test runner

[9.1.3] - 2020-04-23

Added

• #4186: Support adding directories to blacklist (of files that PHPUnit filters from stacktraces)

Changed

• PHPUnit\Util\Blacklist is no longer @internal

[9.1.2] - 2020-04-20

Changed

• Changed how PHPUnit\TextUI\Command passes warnings to PHPUnit\TextUI\TestRunner

[9.1.1] - 2020-04-03

Fixed

• #4162: Raising an exception from a test double's configured method does not work

[9.1.0] - 2020-04-03

Added

• #4061: Implement assertIsNotReadable() as alternative for assertNotIsReadable() with a more readable name
• #4064: Implement assertIsNotWritable() as alternative for assertNotIsWritable() with a more readable name
• #4067: Implement assertDirectoryDoesNotExist() as alternative for assertDirectoryNotExists() with a more readable name
• #4070: Implement assertDirectoryIsNotReadable() as alternative for assertDirectoryNotIsReadable() with a more readable name
• #4073: Implement assertDirectoryIsNotWritable() as alternative for assertDirectoryNotIsWritable() with a more readable name
• #4076: Implement assertFileDoesNotExist() as alternative for assertFileNotExists() with a more readable name
• #4079: Implement assertFileIsNotReadable() as alternative for assertFileNotIsReadable() with a more readable name
• #4082: Implement assertFileIsNotWritable() as alternative for assertFileNotIsWritable() with a more readable name
• #4085: Implement assertMatchesRegularExpression() as alternative for assertRegExp() with a more readable name
• #4088: Implement assertDoesNotMatchRegularExpression() as alternative for assertNotRegExp() with a more readable name
• #4100: Implement failOnIncomplete and failOnSkipped configuration options as well as --fail-on-incomplete and --fail-on-skipped commandline options
• #4130: Canonicalize JSON values in failure message
• #4136: Allow loading PHPUnit extensions via command-line options
• #4148: Support for @preCondition and @postCondition annotations

Changed

• #4039: Deprecate custom test suite loader
• #4062: Deprecate assertNotIsReadable()
• #4065: Deprecate assertNotIsWritable()

... (truncated)

Commits

• See full diff 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)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language
• @dependabot badge me will comment on this PR with code to add a "Dependabot enabled" badge to your readme

Additionally, you can set the following in your Dependabot dashboard:

• Update frequency (including time of day and day of week)
• Pull request limits (per update run and/or open at any time)
• Automerge options (never/patch/minor, and dev/runtime dependencies)
• Out-of-range updates (receive only lockfile updates, if desired)
• Security updates (receive only security updates, if desired)

[dependabot-preview]

Dependabot tried to merge this PR, but received the following error from GitHub:

You're not authorized to push to this branch. Visit https://help.github.com/articles/about-protected-branches/ for more information.