Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Co-authored-by: blink-so[bot] <211532188+blink-so[bot]@users.noreply.github.com>

Co-authored-by: blink-so[bot] <211532188+blink-so[bot]@users.noreply.github.com>
Co-authored-by: matifali <10648092+matifali@users.noreply.github.com>

* Mark tokens as sensitive in data sources

Mark the following attributes as sensitive to prevent them from being
logged or displayed in Terraform output:

- data.coder_workspace_owner.me.oidc_access_token
- data.coder_workspace_owner.me.session_token
- data.coder_external_auth.example.access_token

This follows the same pattern as ssh_private_key and agent token
which are already marked as sensitive.

Fixes #266

Co-authored-by: matifali <10648092+matifali@users.noreply.github.com>

* Update documentation for sensitive token attributes

Regenerate documentation to reflect that oidc_access_token, session_token,
and access_token are now marked as sensitive in the schema.

Co-authored-by: matifali <10648092+matifali@users.noreply.github.com>

---------

Co-authored-by: blink-so[bot] <211532188+blink-so[bot]@users.noreply.github.com>
Co-authored-by: matifali <10648092+matifali@users.noreply.github.com>

* fix: correct URL validation and centralize logic

* fix: go imports order

* tests: add validation URL tests

* revert: parameter_test ValidDefaultWithOptions test update

* test: update validation_test to use require

* test: update validation_test tests

Add link to coder.com/docs styling options documentation in the
styling parameter description to help users understand available
styling attributes.

The link is added in the Go source code so it gets properly
generated into the documentation by tfplugindocs.

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Co-authored-by: bpmct <22407953+bpmct@users.noreply.github.com>

* feat: add icon and description fields to workspace preset

* chore: update preset.icon to use ValidateURL

* docs: add description and icon to preset examples

* chore: run make fmt

* chore: run make gen

* chore: add size limit to preset icon and description