fixed lint error

pkg/attestation/gpu/verifier.go

@@ -225,4 +225,4 @@ func evidenceNonce(report []byte) (string, error) {
 // SetExecCommandContext allows tests to inject a mock exec.CommandContext.
 func (v *verifier) SetExecCommandContext(cmdFunc func(ctx context.Context, name string, arg ...string) *exec.Cmd) {
 	v.execCommandContext = cmdFunc
-}
+}

pkg/attestation/gpu/verifier_test.go

@@ -347,4 +347,4 @@ func TestMatchesCoRIM(t *testing.T) {
 		m := &corim.UnsignedCorim{Tags: []corim.Tag{bad}}
 		assert.True(t, matchesCoRIM(digest, m))
 	})
-}
+}