Revert "[FIX] account: Error when manually adding analytic account in the generated tax lines on an invoice"

This reverts commit ab797f0cd8f76be232fcd918eafa52b847102504.

OCB has already merged a fix for the issue with commit 7b7ca96e654b67481f824e2ccead757ab4ae81c6

The reverted fix may introduce a problem if multiple taxes have similar code but different analytic account.