dsa_config_test_runner not checking capabilities prior to trying to configure an op

[snits]

I guess the problem went beyond the hardcoded full config case that was fixed.

A case I saw today:

		"$ACCFG" config-wq $DSA/$WQ0 -g 0 -m dedicated -y user -n app1 -d user -p 10 -o 272
		"$ACCFG" config-engine $DSA/$ENG0 -g 0
		read_ret=$(cat $IDXD_DEVICE_PATH/$DSA/$WQ0/op_config | cut -c 55-)
		if [ "$read_ret" != "00000000,00000272" ]; then
			echo "wq op_config 30 failed" && exit "$EXIT_FAILURE"
		fi

where the SRF system shows the following for the capabilities:

# cat dsa0/op_cap
00000000,00000000,00000000,00000000,00000000,00000000,0000007b,00bf067d

So the test fails.

Also the wq op_config 30 failed message seems to be out of date since it is passing -o 272.