feat(tpm): add read-only TPM validation

audit/internal/app/app_test.go

@@ -283,6 +283,10 @@ func (f fakeSAT) RunStorageAcceptancePack(_ context.Context, baseDir string, _ b
 	return f.runStorageFn(baseDir)
 }
 
+func (f fakeSAT) RunTPMValidationPack(_ context.Context, _ string, _ func(string)) (string, error) {
+	return "", nil
+}
+
 func (f fakeSAT) RunNvidiaConfigCheckPack(_ context.Context, baseDir string, _ func(string)) (string, error) {
 	return "", nil
 }