dt-bindings: clk: g12a-clkc: add Temperature Sensor clock IDs

Add clock ids used by the temperature sensors of the G12A Socs

Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> [fixed commit message]