Ticket 8764 alarms dialog

[Chsudeepta]

Description of work

This change is required for enabling alarm configurations at block level.

Ticket

Ticket

Acceptance criteria

1. The code should align with java coding standards
2. It should build using the build.bat passing the checkstyle checks
3. The Add/Edit Block dialog should allow users to add/edit values for configuring alarms

Documentation

https://isiscomputinggroup.github.io/ibex_developers_manual/system_components/BlockServer.html

Code Review

• Is the code of an acceptable quality?
• If the change is to an OPI, does the check_opi_format.py script in C:\Instrument\Dev\ibex_gui\base\uk.ac.stfc.isis.ibex.opis pass?
• Do the changes function as described and is it robust?
• Is there associated PR for the release notes?

Final Steps

• Reviewer has also merged the release notes

[davidkeymer]

Failing tests corrected.