Investigate performance of rendering the templates dialog.

[KonstantinEpam23]

Background
Currently opening template dialog, especially Functional groups and Salts & Solvents tabs has a noticeable lag that impacts user experience.
The problem may stem from excessive SVG and dom modifications during the rendering process for each template, which leads to slowness in browser rendering.

Resolution of this technical debt will involve measuring performance, a comprehensive analysis of the templates dialog's rendering process, identifying performance bottlenecks, and implementing optimizations to ensure smooth and responsive user experiences.