near as dammit.
Now, this is my own personal opinion so you can shoot me down if you wish:
I dont think your bike is worth spending any more time or money on
If you're now into the Peugeot brand (I'm quite taken by them), there are lots of decent frames as a starting point to make a classic road bike/ commuter or just a 'faffing' around bike.
My point is, I just dont think you will derive much pleasure from riding that particular bike as for the price of replacing the forks, you could bag yourself something from further up the model range. It will be nicer to ride.
just my thoughts...