docs: Update changelog for v3.0.4 #825

Job	Run time
PR title check	6s
Checks / Spell check	5s
Checks / Website lint check	36s
Checks / Actions lint check	32s
Checks / Package check	15s
Checks / Docstrings check	11s
Checks / Image lint check	6s
Checks / Integration tests (3.14, ubuntu-latest)	2m 49s
Checks / Markdown lint check	34s
Checks / Type check / Type check (3.11)	14s
Checks / Type check / Type check (3.12)	13s
Checks / Lint check / Lint check (3.14)	12s
Checks / Lint check / Lint check (3.13)	15s
Checks / Lint check / Lint check (3.12)	9s
Checks / Type check / Type check (3.13)	15s
Checks / Lint check / Lint check (3.11)	12s
Checks / Doc check / Docs check	1m 22s
Checks / Unit tests / Unit tests (windows-latest, 3.13)	1m 24s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.12)	48s
Checks / Unit tests / Unit tests (windows-latest, 3.12)	1m 14s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.11)	46s
Checks / Unit tests / Unit tests (windows-latest, 3.11)	1m 3s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.13)	52s
Checks / Unit tests / Unit tests (ubuntu-latest, 3.14)	42s
Checks / Unit tests / Unit tests (windows-latest, 3.14)	1m 8s
Checks / Integration tests (3.11, ubuntu-latest)	2m 37s
Checks / Type check / Type check (3.14)	12s
	18m 52s

Provide feedback