build(deps-dev): update sphinx-gallery requirement from ==0.17.1 to ==0.18.0 #11109

Job	Run time
Run commit style checks	4s
Code style	1m 14s
Documentation Style Check	14s
Build and Smoke tests (ubuntu-latest, 3.10, false)	59s
Build and Smoke tests (ubuntu-latest, 3.11, false)	40s
Build and Smoke tests (ubuntu-latest, 3.12, false)	41s
Build and Smoke tests (ubuntu-latest, 3.13, false)	57s
Build and Smoke tests (windows-latest, 3.10, false)	1m 47s
Build and Smoke tests (windows-latest, 3.11, false)	2m 22s
Build and Smoke tests (windows-latest, 3.12, false)	1m 44s
Build and Smoke tests (windows-latest, 3.13, false)	2m 54s
Build Documentation	13m 39s
Build	27m 9s
Unit Testing (v22.2.0, 222)	6m 19s
Unit Testing (v23.1.0, 231)	10m 5s
Unit Testing (v23.2.0, 232)	14m 50s
Unit Testing (v24.1.0, 241)	13m 27s
Unit Testing (v24.2.0, 242)	18m 21s
Unit Testing (v25.1.0, 251)	18m 38s
Unit Testing (v25.2.0, 252)	22m 45s
Release	0s
	2h 38m 49s

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