Special characters are no longer recognized correctly

[JeandeBalzac]

Bug

This bug does not exist until version:
docling 2.9.0
docling-core 2.10.0
docling-ibm-models 2.0.8
docling-parse 2.1.2

I show the bug with two different parts in a pdf.

Here the first example:
even if the header is not depicted below correctly, it is correct. So no worries about this.
However, the glyphs are a big problem.

| | | Shape | Appearance | Appearance | Classification Accuracy (%) | Classification Accuracy (%) | Classification Accuracy (%) | Classification Accuracy (%) | Classification Accuracy (%) |
| | | . | layout type. | using ground truth. | family.(S. 4.1) | breed (S. 4.2) | breed (S. 4.2) | both (S. 4.3) | both (S. 4.3) |

	.					cat	dog	hierarchical	flat
0	1	glyph[check]	-	-	94.21	NA	NA	NA	NA
1	2	-	Image	-	82.56	52.01	40.59	NA	39.64
2	3	-	Image + Head	-	85.06	60.37	52.10	NA	51.23
3	4	-	Image + Head + Body	-	87.78	64.27	54.31	NA	54.05
4	5	-	Image + Head + Body	glyph[check]	88.68	66.12	57.29	NA	56.60
5	6	glyph[check]	Image	-	94.88	50.27	42.94	42.29	43.30
6	7	glyph[check]	Image + Head	-	95.07	59.11	54.56	52.78	54.03
7	8	glyph[check]	Image + Head + Body	-	94.89	63.48	55.68	55.26	56.68
8	9	glyph[check]	Image + Head + Body	glyph[check]	95.37	66.07	59.18	57.77	59.21

The original looks like:

Here you can see a table with special characters such as the check sign. They were recognized correctly in the version without GPU.
Here the second example:

Nikolaos Livathinos, Cesar Berrospi, Maksym Lysak, Viktor Kuropiatnyk, Ahmed Nassar, Andre Carvalho, Michele Dolfi, Christoph Auer, Kasper Dinkla, Peter Staar

W * glyph[circledot] W *4 GLYPH<16> V GLYPH<133> 2 GLYPH<240> 4 GLYPH<239> V * ··· 5 glyph[floorleft] ⁄GLYPH<134> GLYPH<239> glyph[circledot] GLYPH<16> glyph[circledot] GLYPH<134> glyph[turnstileright] glyph[circledot] ⁄GLYPH<134> · GLYPH<16> V 4 GLYPH<239> 4 glyph[turnstileright] 4 -d 5GLYPH<134> V glyph[circledot] dd4GLYPH<23> glyph[circledot] GLYPH<134> glyph[turnstileright] glyph[circledot] GLYPH<226> ··· 52 21)
IBM Research Saumerstrasse 4 8803 Ruschlikon, Switzerland
The original looks like this:
The glyphs come from the topmost line.
There is even a second bug: The ä,ü are not recognized correctly as well. But this was also true in the old versions.

Steps to reproduce

I provide you the pdf for the second example.
article.pdf

Docling version

docling 2.12.0
docling-core 2.10.0
docling-ibm-models 3.1.0
docling-parse 3.0.0

Python version

python 3.10