[WIP] Moves the stage and ref from the table in a ci commit build to a plain one line text

Removes redundancy from Build table and shows stage and ref on a one liner above the table instead

This is referenced to the issue #14164 (closed)

app/models/namespace.rb

@@ -52,8 +52,18 @@ def find_by_path_or_name(path)
       find_by("lower(path) = :path OR lower(name) = :path", path: path.downcase)
     end
 
+    # Searches for namespaces matching the given query.
+    #
+    # This method uses ILIKE on PostgreSQL and LIKE on MySQL.
+    #
+    # query - The search query as a String
+    #
+    # Returns an ActiveRecord::Relation
     def search(query)
-      where("name LIKE :query OR path LIKE :query", query: "%#{query}%")
+      t = arel_table
+      pattern = "%#{query}%"
+
+      where(t[:name].matches(pattern).or(t[:path].matches(pattern)))
     end
 
     def clean_path(path)