Fix case where parent frame is global namespace

[GrandMoff100]

No description provided.

[GrandMoff100]

MegaLinter status: ✅ SUCCESS

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ ACTION	actionlint	4		0	0.12s
✅ CREDENTIALS	secretlint	yes		no	0.98s
✅ GIT	git_diff	yes		no	0.02s
✅ JSON	eslint-plugin-jsonc	2	0	0	1.12s
✅ JSON	jsonlint	2		0	0.59s
✅ JSON	prettier	2	0	0	0.65s
✅ JSON	v8r	2		0	3.1s
✅ MARKDOWN	markdownlint	5	0	0	0.41s
✅ MARKDOWN	markdown-link-check	5		0	5.19s
✅ MARKDOWN	markdown-table-formatter	5	0	0	0.32s
✅ SPELL	misspell	27	0	0	0.06s
✅ YAML	prettier	8	0	0	0.79s
✅ YAML	v8r	8		0	9.76s
✅ YAML	yamllint	8		0	0.22s

See errors details in artifact MegaLinter reports on CI Job page

[codecov]

Codecov Report

Merging #119 (ab32e09) into dev (a7580da) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##               dev      #119   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           20        20           
  Lines          944       945    +1     
=========================================
+ Hits           944       945    +1     

Impacted Files	Coverage Δ
homeassistant_api/models/domains.py	100.00% <100.00%> (ø)

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