Remove last remnants of chrome_webdriver (#13432)

It got left here because of two concurrent PRs:
https://github.com/web-platform-tests/wpt/pull/12726
https://github.com/web-platform-tests/wpt/pull/13277
diff --git a/infrastructure/metadata/infrastructure/testdriver/actions/elementPosition.html.ini b/infrastructure/metadata/infrastructure/testdriver/actions/elementPosition.html.ini
index 9bd4830..a3a9625 100644
--- a/infrastructure/metadata/infrastructure/testdriver/actions/elementPosition.html.ini
+++ b/infrastructure/metadata/infrastructure/testdriver/actions/elementPosition.html.ini
@@ -1,3 +1,3 @@
 [elementPosition.html]
   expected:
-    if product == "chrome" or product == "chrome_webdriver": ERROR
+    if product == "chrome": ERROR
diff --git a/infrastructure/metadata/infrastructure/testdriver/actions/elementTiming.html.ini b/infrastructure/metadata/infrastructure/testdriver/actions/elementTiming.html.ini
index fb90111..7a6cf82 100644
--- a/infrastructure/metadata/infrastructure/testdriver/actions/elementTiming.html.ini
+++ b/infrastructure/metadata/infrastructure/testdriver/actions/elementTiming.html.ini
@@ -1,3 +1,3 @@
 [elementTiming.html]
   expected:
-    if product == "chrome" or product == "chrome_webdriver": ERROR
+    if product == "chrome": ERROR
diff --git a/infrastructure/metadata/infrastructure/testdriver/actions/eventOrder.html.ini b/infrastructure/metadata/infrastructure/testdriver/actions/eventOrder.html.ini
index a09be6f..b809f4e 100644
--- a/infrastructure/metadata/infrastructure/testdriver/actions/eventOrder.html.ini
+++ b/infrastructure/metadata/infrastructure/testdriver/actions/eventOrder.html.ini
@@ -1,3 +1,3 @@
 [eventOrder.html]
   expected:
-    if product == "chrome" or product == "chrome_webdriver": ERROR
+    if product == "chrome": ERROR
diff --git a/infrastructure/metadata/infrastructure/testdriver/actions/multiDevice.html.ini b/infrastructure/metadata/infrastructure/testdriver/actions/multiDevice.html.ini
index df705dd..889e1f4 100644
--- a/infrastructure/metadata/infrastructure/testdriver/actions/multiDevice.html.ini
+++ b/infrastructure/metadata/infrastructure/testdriver/actions/multiDevice.html.ini
@@ -1,3 +1,3 @@
 [multiDevice.html]
   expected:
-    if product == "chrome" or product == "chrome_webdriver": ERROR
+    if product == "chrome": ERROR