chore(deps): update dependency ops to v2.9.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
ops	==2.7.0 -> ==2.9.0

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Release Notes

canonical/operator (ops)

v2.9.0

Compare Source

• Added log target support to ops.pebble layers and plans.
• Added Harness.run_action(), testing.ActionOutput, and testing.ActionFailed

v2.8.0

Compare Source

• Added Unit.reboot() and `Harness.reboot_count``
• Added RelationMeta.optional
• The type of a Handle's key was expanded from str to str|None
• Narrowed types of app and unit in relation events to exclude None where applicable

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Configuration

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[github-actions]

Test coverage for 5eb132d

Name                             Stmts   Miss Branch BrPart  Cover   Missing
----------------------------------------------------------------------------
src/charm.py                        53      3      4      1    93%   98-100
src/charm_state.py                  36      1      8      1    95%   21
src/constants.py                     5      0      0      0   100%
src/exceptions.py                    4      0      0      0   100%
src/github_actions_exporter.py      24      0      0      0   100%
----------------------------------------------------------------------------
TOTAL                              122      4     12      2    96%

Static code analysis report

Run started:2023-12-01 19:55:36.223545

Test results:
  No issues identified.

Code scanned:
  Total lines of code: 587
  Total lines skipped (#nosec): 0
  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):