build(deps-dev): update ansys-sphinx-theme requirement from ==1.2.0 t… #11110

Job	Run time
Run commit style checks	4s
Build and Smoke tests (ubuntu-latest, 3.10, false)	39s
Documentation Style Check	12s
Code style	1m 23s
Build and Smoke tests (ubuntu-latest, 3.11, false)	41s
Build and Smoke tests (ubuntu-latest, 3.12, false)	49s
Build and Smoke tests (ubuntu-latest, 3.13, false)	58s
Build and Smoke tests (windows-latest, 3.10, false)	1m 49s
Build and Smoke tests (windows-latest, 3.11, false)	1m 52s
Build and Smoke tests (windows-latest, 3.12, false)	2m 20s
Build and Smoke tests (windows-latest, 3.13, false)	3m 25s
Build Documentation	6m 39s
Build	20m 47s
Unit Testing (v22.2.0, 222)	4s
Unit Testing (v23.1.0, 231)	8s
Unit Testing (v23.2.0, 232)	4s
Unit Testing (v24.1.0, 241)	6s
Unit Testing (v24.2.0, 242)	4s
Unit Testing (v25.1.0, 251)	6s
Unit Testing (v25.2.0, 252)	6s
Release	1s
	42m 17s

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