FIX: read Spice model from file #2382

Job	Run time
Documentation style check	15s
Check the title of the pull request	2s
Build and Smoke tests (ubuntu-latest \| Python 3.8)	34s
Build documentation	43m 8s
Build and Smoke tests (ubuntu-latest \| Python 3.9)	37s
Test dotnet (linux)	2m 24s
Test dotnet (windows)	4m 10s
Build and Smoke tests (ubuntu-latest \| Python 3.10)	36s
Build and Smoke tests (ubuntu-latest \| Python 3.11)	38s
Build and Smoke tests (windows-latest \| Python 3.8)	1m 52s
Build and Smoke tests (windows-latest \| Python 3.9)	2m 26s
Build and Smoke tests (windows-latest \| Python 3.10)	1m 47s
Build and Smoke tests (windows-latest \| Python 3.11)	1m 39s
Testing PyAEDT main branch (Linux)	0s
Testing PyAEDT main branch (Windows)	0s
Package library	0s
Upload dev documentation	0s
Release project	0s
Deploy dev index docs	0s
Upload release documentation	0s
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	1h 0m 8s

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