DEV: allow larger recent post size

DEV: allow larger recent post size

Limiting to 100,000 is too small, some sites may want a far higher limit.

Low numbers on recent_posts_size can impact search quality

diff --git a/config/site_settings.yml b/config/site_settings.yml
index f0a258f..5a693c7 100644
--- a/config/site_settings.yml
+++ b/config/site_settings.yml
@@ -1845,7 +1845,7 @@ search:
   search_prefer_recent_posts: false
   search_recent_posts_size:
     default: 100000
-    max: 100000
+    max: 10000000
   search_recent_regular_posts_offset_post_id:
     default: 0
     hidden: true

GitHub sha: 8867bd4a