chore: fix docs test snapshot (#9132)

Author: wraithgar

tap-snapshots/test/lib/docs.js.test.cjs

@@ -1396,7 +1396,7 @@ If true, staleness checks for cached data will be bypassed, but missing data
 will be requested from the server. To force full offline mode, use
 \`--offline\`.
 
-
+This config cannot be used with: \`prefer-online\`
 
 #### \`prefer-online\`
 
@@ -1406,7 +1406,7 @@ will be requested from the server. To force full offline mode, use
 If true, staleness checks for cached data will be forced, making the CLI
 look for updates immediately even for fresh package data.
 
-
+This config cannot be used with: \`prefer-offline\`
 
 #### \`prefix\`
 
@@ -5420,8 +5420,8 @@ npm search <search term> [<search term> ...]
 Options:
 [--json] [--color|--no-color|--color always] [-p|--parseable] [--no-description]
 [--searchlimit <number>] [--searchopts <searchopts>]
-[--searchexclude <searchexclude>] [--registry <registry>] [--prefer-online]
-[--prefer-offline] [--offline]
+[--searchexclude <searchexclude>] [--registry <registry>]
+[--prefer-online|--prefer-offline] [--offline]
 
   --json
     Whether or not to output JSON data, rather than the normal output.