fix: preserve default values in x-goog-request-params header (#820)

* chore: use gapic-generator-typescript v2.17.0

PiperOrigin-RevId: 474338479

Source-Link: googleapis/googleapis@d5d35e0

Source-Link: https://github.com/googleapis/googleapis-gen/commit/efcd3f93962a103f68f003e2a1eecde6fa216a27
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiZWZjZDNmOTM5NjJhMTAzZjY4ZjAwM2UyYTFlZWNkZTZmYTIxNmEyNyJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* test: use fully qualified request type name in tests

PiperOrigin-RevId: 475685359

Source-Link: googleapis/googleapis@7a12973

Source-Link: https://github.com/googleapis/googleapis-gen/commit/370c729e2ba062a167449c27882ba5f379c5c34d
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiMzcwYzcyOWUyYmEwNjJhMTY3NDQ5YzI3ODgyYmE1ZjM3OWM1YzM0ZCJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* test: fix translation

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Alexander Fenster <fenster@google.com>

translate/test/v3/translate_translate_text.test.js

@@ -32,6 +32,6 @@ describe(REGION_TAG, () => {
     const output = execSync(
       `node v3/${REGION_TAG}.js ${projectId} ${location} ${text}`
     );
-    assert.match(output, /Translation: Zdravo svijete/);
+    assert.match(output, /Translation: Здраво Свете/);
   });
 });

translate/test/v3beta1/translate_translate_text_beta.test.js

@@ -32,6 +32,6 @@ describe(REGION_TAG, () => {
     const output = execSync(
       `node v3beta1/${REGION_TAG}.js ${projectId} ${location} ${text}`
     );
-    assert.match(output, /Translation: Zdravo svijete/);
+    assert.match(output, /Translation: Здраво Свете/);
   });
 });