iio:proximity:srf08: White space cleanup of spacing around {} in id tables

The spacing in this driver was inconsistent with a space after the {
but not before the }.  Tidy this up to avoid providing a bad example
to copy into new drivers.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Andreas Klinger <ak@it-klinger.de>
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Link: https://lore.kernel.org/r/20211230174911.78291-10-jic23@kernel.org

drivers/iio/proximity/srf08.c

@@ -528,9 +528,9 @@ static int srf08_probe(struct i2c_client *client,
 }
 
 static const struct of_device_id of_srf08_match[] = {
-	{ .compatible = "devantech,srf02", (void *)SRF02},
-	{ .compatible = "devantech,srf08", (void *)SRF08},
-	{ .compatible = "devantech,srf10", (void *)SRF10},
+	{ .compatible = "devantech,srf02", (void *)SRF02 },
+	{ .compatible = "devantech,srf08", (void *)SRF08 },
+	{ .compatible = "devantech,srf10", (void *)SRF10 },
 	{},
 };