This update for keepassxc fixes the following issues:

- update to 2.4.0
  - New Database Wizard [#1952]
  - Advanced Search [#1797]
  - Automatic update checker [#2648]
  - KeeShare database synchronization [#2109, #1992, #2738, #2742,
    #2746, #2739]
  - Improve favicon fetching; transition to Duck-Duck-Go [#2795,
    #2011, #2439]
  - Remove KeePassHttp support [#1752]
  - CLI: output info to stderr for easier scripting [#2558]
  - CLI: Add --quiet option [#2507]
  - CLI: Add create command [#2540]
  - CLI: Add recursive listing of entries [#2345]
  - CLI: Fix stdin/stdout encoding on Windows [#2425]
  - SSH Agent: Support OpenSSH for Windows [#1994]
  - macOS: TouchID Quick Unlock [#1851]
  - macOS: Multiple improvements; include CLI in DMG [#2165, #2331,
    #2583]
  - Linux: Prevent Klipper from storing secrets in clipboard
    [#1969]
  - Linux: Use polling based file watching for NFS [#2171]
  - Linux: Enable use of browser plugin in Snap build [#2802]
  - TOTP QR Code Generator [#1167]
  - High-DPI Scaling for 4k screens [#2404]
  - Make keyboard shortcuts more consistent [#2431]
  - Warn user if deleting referenced entries [#1744]
  - Allow toolbar to be hidden and repositioned [#1819, #2357]
  - Increase max allowed database timeout to 12 hours [#2173]
  - Password generator uses existing password length by default
    [#2318]
  - Improve alert message box button labels [#2376]
  - Show message when a database merge makes no changes [#2551]
  - Browser Integration Enhancements [#1497, #2253, #1904, #2232,
    #1850, #2218, #2391, #2396, #2542, #2622, #2637, #2790]
  - Overall Code Improvements [#2316, #2284, #2351, #2402, #2410,
    #2419, #2422, #2443, #2491, #2506, #2610, #2667, #2709, #2731]
- use GIT_HEAD_OVERRIDE to pass the git rev to the build
- enable keeshare secure (new BR: quazip Qt5)
- add BR for the QR code feature:
  pkgconfig(libqrencode)
  pkgconfig(Qt5Svg)
- workaround for boo#1117355
  add BR/R for libgcrypt20-hmac
- BR: libcurl-devel
- enable dbus support
- enable ssh agent and browser support

  Prevent Klipper from storing secrets in clipboard history (#1969)

- update to 2.3.4
  - Show all URL schemes in entry view [#1768]
  - Disable merge when database is locked [#1975]
  - Fix intermittent crashes with favorite icon downloads [#1980]
  - Provide potential crash warning to Qt 5.5.x users [#2211]
  - Disable apply button when creating new entry/group to prevent
    data loss [#2204]
  - Multiple SSH Agent fixes [#1981, #2117]
  - Multiple Browser Integration enhancements [#1993, #2003, #2055,
    #2116, #2159, #2174, #2185]
  - Fix browser proxy application not closing properly [#2142]
  - Add real names and Patreon supporters to about dialog [#2214]
  - Add settings button to toolbar, Donate button, and Report a Bug
    button to help menu [#2214]
- Fix building with Qt 5.11