feat: activate debug mode on testing using `PYMAPDL_DEBUG_TESTING` envvar #10187

Job	Run time
Build remote test matrix	5s
Check library vulnerabilities	49s
Documentation style doc	24s
Check the name of the pull-request	5s
Documentation style examples	11s
ubuntu-latest \| Py 3.10 \| Rel false	1m 12s
Build test matrix for minimal and local	6s
Update CHANGELOG (on release)	0s
ubuntu-latest \| Py 3.11 \| Rel false	1m 27s
Julia 1.10.3 \| ubuntu-latest	1m 34s
ubuntu-latest \| Py 3.12 \| Rel false	1m 14s
windows-latest \| Py 3.10 \| Rel false	2m 34s
Local: Build & test on Windows	0s
Julia 1.10.3 \| windows-latest	2m 47s
windows-latest \| Py 3.11 \| Rel false	2m 48s
Julia 1.10.4 \| ubuntu-latest	1m 31s
windows-latest \| Py 3.12 \| Rel false	2m 45s
Julia 1.10.4 \| windows-latest	2m 48s
Build documentation	2m 34s
Remote: ${{ matrix.mapdl-version }}	1s
Local-min: ${{ matrix.mapdl-version }}	1s
Local: ${{ matrix.mapdl-version }}	1s
Notify failed build	1s
Upload dev documentation	1s
Package library	1s
Release project	1s
Upload release documentation	1s
	25m 2s

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