Update charm libraries

[github-actions]

Automated action to fetch latest version of charm libraries. The branch of this PR
will be wiped during the next check. Unless you really know what you're doing, you
most likely don't want to push any commits to this branch.

[github-actions]

Test coverage for 9d70dbf

Name              Stmts   Miss Branch BrPart  Cover   Missing
-------------------------------------------------------------
src/charm.py        317     27     78     12    90%   181, 189-190, 202, 334->342, 375->380, 392, 574-576, 581-582, 594-596, 601-602, 614-616, 639-641, 683->exit, 693->exit, 723-729, 755->exit, 769-770, 780->exit, 794
src/database.py      29      1      8      1    95%   56
-------------------------------------------------------------
TOTAL               346     28     86     13    91%

Static code analysis report

Run started:2024-06-04 08:32:26.040051

Test results:
  No issues identified.

Code scanned:
  Total lines of code: 2043
  Total lines skipped (#nosec): 3
  Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
  Total issues (by severity):
  	Undefined: 0
  	Low: 0
  	Medium: 0
  	High: 0
  Total issues (by confidence):
  	Undefined: 0
  	Low: 0
  	Medium: 0
  	High: 0
Files skipped (0):