Resolve #3391990 "Pages"

Closes #3391990

scripts/config-validatability-report.php

@@ -142,7 +142,9 @@ function assess_revision(string $revision, int $day, string $date): \stdClass {
   // Ensure `drush config:inspect --statistics` keeps working.
   $prep_output[] = @shell_exec("git diff 10.99.$prev 10.99.$day --name-only | grep -q '.install$\|.post_update\.php$' && echo '🤖                               Installing DB updates…' && vendor/bin/drush updatedb --yes --quiet");
   $prep_output[] = @shell_exec("git diff 10.99.$prev 10.99.$day --name-only | grep -q '.schema\.yml$' && echo '🤖                               Erasing discovery cache because config schema changed…' && vendor/bin/drush cc bin discovery --quiet");
+  $prep_output[] = @shell_exec("git diff 10.99.$prev 10.99.$day --name-only | grep -q '^core\/lib\/Drupal\/Core\/Config\/Schema\/' && echo '🤖                               Erasing discovery cache because config schema infrastructure changed…' && vendor/bin/drush cc bin discovery --quiet");
   $prep_output[] = @shell_exec("git diff 10.99.$prev 10.99.$day --name-only | grep -q '\/Validation\/' && echo '🤖                               Rebuilding container because validation constraints were added or modified…' && vendor/bin/drush cr --quiet");
+  $prep_output[] = @shell_exec("git diff 10.99.$prev 10.99.$day --name-only | grep -q '^core\/lib\/Drupal\/Core\/.*Kernel' && echo '🤖                               Rebuilding container because kernel infrastructure changed…' && vendor/bin/drush cr --quiet");
   // Actually gather statistics.
   @shell_exec("vendor/bin/drush config:inspect --statistics > statistics/$date.json");
   $assessment_json = @shell_exec("jq -r .assessment statistics/$date.json");