Bump JamesIves/github-pages-deploy-action from 4.6.0 to 4.6.8 #546

Job	Run time
Run Slow or Expensive Tests (e.g. SaaS)?	1s
Tests (Python-3.8)	4m 27s
Tests (Python-3.9)	4m 40s
Tests (Python-3.10)	4m 21s
Checks / Version Check & Build Documentation	29s
Checks / Linting and Type checks (Python-3.8)	40s
Checks / Linting and Type checks (Python-3.9)	46s
Checks / Linting and Type checks (Python-3.10)	38s
Checks / Linting and Type checks (Python-3.11)	42s
Gate 1 - Regular CI	1s
metrics / Generate Status Report	24s
Run Slow or Expensive Tests (e.g. SaaS) if Requested	0s
Gate 2 - Allow Merge	0s
	17m 9s

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