Update bash to version 5.1.4 / rev 169 via SR 890765
    
    https://build.opensuse.org/request/show/890765
    by user WernerFink + dimstar_suse
    - Add official patch bash51-005
      * Fix two memory leaks when assigning arrays using compound assignment syntax.
    - Add official patch bash51-006
      * Make sure child processes forked to run command substitutions are in the
        proper process group.
    - Add official patch bash51-007
      * The code to check readline versions in an inputrc file had the sense of the
        comparisons reversed.
    - Add official patch bash51-008
      * Process substitution FIFOs opened by child processes as targets of redirections
        were not removed appropriately, leaving remnants in the file system.