ANN: hledger 1.52.2

I'm (not so) pleased to announce hledger 1.52.2.
This contains only a fix for an XSS vulnerability in hledger-web.
All hledger-web users should upgrade, to avoid this bug.

hledger is free, robust, friendly, fast, cross-platform, double-entry, multi-currency, multi-interface, GNU GPL-licensed, plaintextaccounting software.