strategies.access_token missing in configuration JSON schema

[trecloux]

Proposed changes

Configuration JSON schema did not include strategies.access_token.

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• I have read the contributing guidelines.
• I have read the security policy.
• I confirm that this pull request does not address a security
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• I have added tests that prove my fix is effective or that my feature
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[aeneasr]

LGTM, just one minor change!

[aeneasr]

Suggested change

	]
	"default": "opaque",
	]

[aeneasr]

Oh and could you please add a test for https://github.com/ory/hydra/blob/master/driver/configuration/provider.go#L33 here: https://github.com/ory/hydra/blob/master/driver/configuration/provider_viper_test.go#L214 ? :)

[trecloux]

I added the test, thanks for the hint.

Do you want me to squash my commits ?

[aeneasr]

No that's fine! Thank you :)