workaround(erlang): disable doc subpackage — fop not available

[christopherco]

fop (Apache FOP) is not packaged in Azure Linux. It is only needed to build the erlang-doc subpackage (PDF documentation from XSL-FO). The upstream spec already has a conditional to disable docs on RHEL 8+, but AZL hits the Fedora codepath where docs are enabled by default.

Use build.without = ["doc"] to disable doc generation.

Build verified locally; erlang-erts RPM contents inspected in mock.

[Copilot]

Pull request overview

This PR disables Erlang PDF documentation generation in Azure Linux builds because Apache FOP isn’t packaged, and the erlang spec enables docs by default on the Fedora codepath.

Changes:

• Add a dedicated erlang.comp.toml with build.without = ["doc"] to pass --without doc to the RPM build.
• Remove the bare [components.erlang] entry from components.toml to avoid duplicate component tables now that a dedicated *.comp.toml exists.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
base/comps/erlang/erlang.comp.toml	Introduces build.without = ["doc"] to disable the doc subpackage build path that requires FOP.
base/comps/components.toml	Removes the inline erlang component entry since the dedicated component file will be included via **/*.comp.toml.

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