Lol. Adobe Analytics has a similar... Searching for "url" returns a lot of items, like "Natural Search" among others.... I suppose it made some sense, such as maybe searching for combination of words that might have other word in between?
Like maybe the actual item I am looking for is "Content Site Owner", but I search for "content owner" it will still be found... but I agree, it's a bit silly for something like "url".
In Adobe Analytics I like to give my components tags, so that I can search by those... I assume tagging is available in CJA... (so I can search for something like #owner or #url)
I know it's not a fix, but it might at least be a workaround in the short term...