Fix account and tag searches with leading/trailing spaces (#5965)

* Strip leading & trailing spaces from account query

* Strip leading & trailing spaces from tag search

app/models/tag.rb

@@ -23,7 +23,7 @@ class Tag < ApplicationRecord
 
   class << self
     def search_for(term, limit = 5)
-      pattern = sanitize_sql_like(term) + '%'
+      pattern = sanitize_sql_like(term.strip) + '%'
       Tag.where('lower(name) like lower(?)', pattern).order(:name).limit(limit)
     end
   end

app/services/account_search_service.rb

@@ -4,7 +4,7 @@ class AccountSearchService < BaseService
   attr_reader :query, :limit, :options, :account
 
   def call(query, limit, account = nil, options = {})
-    @query   = query
+    @query   = query.strip
     @limit   = limit
     @options = options
     @account = account