arangodb 2.0.2
arangodb: add 2.0.2 bottle.

Closes #28220.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
arangodb: remove excessive caveats.
ddd: Fix compilation with Clang

See upstream bug https://savannah.gnu.org/bugs/?41997.

Closes #28217.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
doctor: fix typo

Fixes #28221.