[perf] Update redux store with only the values that changed

[SatishGandham]

Description

Earlier we used to replace the entire evaluated value in the redux store, now we selectively update only what have changed.
This change prevents unnecessary re-renders of the widgets.

Fixes #5567

Type of change

• Performance optimisation

How Has This Been Tested?

Profiled before and after. Only modified widget is re-rendered.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

Test coverage results 🧪

🔴 Total coverage has decreased

// Code coverage diff between base branch:release and head branch: selectively-update-redux-store 

Status	File	% Stmts	% Branch	% Funcs	% Lines
🔴	total	53.58 (-0.01)	35.32 (-0.01)	32.13 (0.01)	54.14 (0)
🔴	app/client/src/reducers/evaluationReducers/treeReducer.ts	36.84 (-48.87)	0 (-100)	50 (0)	50 (-35.71)
🟢	app/client/src/sagas/EvaluationsSaga.ts	17.11 (0.08)	1.01 (0.02)	3.23 (0.1)	20 (0.2)
🔴	app/client/src/workers/DataTreeEvaluator.ts	88.7 (0.2)	78.01 (-0.16)	87.14 (-0.18)	88.57 (-0.1)
🟢	app/client/src/workers/evaluationUtils.ts	86.89 (-0.07)	71.97 (0.2)	87.5 (0.27)	86.73 (0.49)

[SatishGandham]

/ok-to-test sha=72dc508

[SatishGandham]

/ok-to-test sha=f3ccb70

[SatishGandham]

/ok-to-test sha=08aa224

[SatishGandham]

/ok-to-test sha=4d3d23d

[SatishGandham]

/ok-to-test sha=5996b1b

[SatishGandham]

/ok-to-test sha=ba51bd2

[SatishGandham]

/ok-to-test sha=af8b872

[SatishGandham]

/ok-to-test sha=89533e2

[somangshu]

Approving to run tests

[SatishGandham]

/ok-to-test sha=2a0b816

[somangshu]

Approving to run tests

[SatishGandham]

/ok-to-test sha=1dc5963

[riodeuno]

Approving for tests