Preview: IDT sequence with leading or trailing spaces will not open.

[NadezhdaPeskun]

Steps to Reproduce

1. Switch to Macro
2. Open from Clipboard
3. Add IDT sequence /52MOErA/*/i2MOErC/*/i2MOErG/*G*+A*mT*A*T*rA*G*/i2MOErG/*/32MOErT/

4.Select IDT

5. Add break-spaces to start or end of sequences
6. try to Add to Canvas

Actual behavior IDT sequence with leading or trailing spaces will not open.

Expected behavior IDT sequence with leading or trailing spaces will not open. leading or trailing spaces should be removed

Tasks:

• https://github.com/epam/ketcher/issues/4310
• https://github.com/epam/Indigo/issues/1899 Issue
• https://github.com/epam/Indigo/issues/1974
• https://github.com/epam/Indigo/issues/1978

Versions: Windows 11 Chrome Version Version 123.0.6312.106 (Official Build) (64-bit)

CI version: Ketcher Version 2.22.0-rc.1 Build at 2024-04-15; 20:00:15 Indigo Toolkit Version 1.21.0-dev4

[AlexeyGirin]

Verified.

• Indigo Toolkit Version 1.21.0-rc.1.0-g9194599b2-wasm32-wasm-clang-19.0.0
• Ketcher Version 2.22.0-rc.2 Build at 2024-06-03; 18:43:00
• Chrome Version 125.0.6422.142 (Official Build) (64-bit)
• Windows 10

[AlexeyGirin]

Test cases added to autotests table