The thickness of the plus is incorrect when saving to png(svg)

[AnnaKosol]

Steps to Reproduce

1. add to the Canvas 2 Benzene rings with plus between them

2. save to PNG (svg)

Expected behavior
the thickness of the plus should be the same as the thickness of bonds

Actual behavior
The thickness of the plus is not the same as bond

Environment details:

• https://ci.test.lifescience.opensource.epam.com/5362-sending-acs-parameters-when-requesting-render-to-png-and-svg/feature/2175-acs-style-rendering/20240930-091010/micro/KetcherDemoSA/index.html
• Ketcher branch 5362-sending-acs-parameters-when-requesting-render-to-png-and-svg
• Indigo branch 2175-acs-style-rendering
• Ketcher Version 2.25.0-rc.2 Build at 2024-09-30; 09:14:32
• Indigo Version 1.25.0-dev.2.7-g6118db71-wasm32-wasm-clang-12.0.0

Issues found while testing #2175

[AlexeyGirin]

Verified.

• Ketcher Version 2.26.0-rc.2 Build at 2024-10-14; 19:59:03
• Indigo Toolkit Version 1.25.0-rc.2.0-g867ae250b-wasm32-wasm-clang-19.0.0
• Chrome Version 129.0.6668.101 (Official Build) (64-bit)
• Win10