dt-bindings: clock: ti: Convert interface.txt to json-schema

Convert the OMAP interface clock device tree binding to json-schema.
Specify the creator of the original binding as a maintainer.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20241018085347.95071-2-andreas@kemnade.info


Signed-off-by: Stephen Boyd <sboyd@kernel.org>