more fix

Author: tanderson-ld

.github/actions/contract-tests/action.yml

@@ -70,7 +70,7 @@ runs:
       run: |
         mkdir -p /tmp/sdk-test-harness
         git clone https://github.com/launchdarkly/sdk-test-harness.git /tmp/sdk-test-harness
-        cp ${{ env.SUPPRESSION_FILE }} /tmp/sdk-test-harness/testharness-suppressions-fdv2.txt
+        cp $(dirname ./${{ inputs.service_project_file }})/test-supressions-fdv2.txt /tmp/sdk-test-harness/testharness-suppressions-fdv2.txt
         cd /tmp/sdk-test-harness
         git checkout feat/fdv2
         go build -o test-harness .