Updated state management of floating buttons in Interactive book

[tanmoysrt]

Fixes #251

Describe the changes you have made in this PR - I have updated the state management from tradition setstate to Provider.

This fix solve which things

• Low memory usage for Interactive book, as the screen will not re-render everytime, just for upate the state of floating buttons
• Circuitverse embeddings loading correctly and no issue while scrolling
• The quiz section will not reset while scroling

Screenshots of the changes (If any) -

A screen recording after updating

https://user-images.githubusercontent.com/57363826/211865395-4056b4af-ee5e-4382-ac2f-8a9031759c5c.mp4

Note: Please check Allow edits from maintainers. if you would like us to assist in the PR.

[tanmoysrt]

@aman-singh7 @manjotsidhu can you take some time to review this PR. Thank You

[tanmoysrt]

@aman-singh7 can you check once is the pipeline broken? I can't find any issue with the updated part also it doesn't fail in flutter analyze.

[aman-singh7]

@aman-singh7 can you check once is the pipeline broken? I can't find any issue with the updated part also it doesn't fail in flutter analyze.

Let me see. Are you using the latest flutter version??

[tanmoysrt]

@aman-singh7 can you check once is the pipeline broken? I can't find any issue with the updated part also it doesn't fail in flutter analyze.

Let me see. Are you using the latest flutter version??

yes, I have not pushed any pubspec update or dart version upgrade

[tanmoysrt]

@aman-singh7 can you check it once. I have done the said changes.

[tanmoysrt]

@aman-singh7 @manjotsidhu if you have got some time, please review the PR

[tanmoysrt]

@aman-singh7 @manjotsidhu ig we need to resolve the deprecation warning. else flutter analyze is failing

[manjotsidhu]

@Tanmoy741127 I have rerun the checks, flutter analyze is still failing

[tanmoysrt]

@manjotsidhu ig I need to merge the code from latest commit

[manjotsidhu]

@Tanmoy741127 Yeah, you can rebase your changes against master

[coveralls]

Pull Request Test Coverage Report for Build 4331897463

• 23 of 41 (56.1%) changed or added relevant lines in 2 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.0008%) to 64.629%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
lib/viewmodels/ib/ib_floating_button_state.dart	3	6	50.0%
lib/ui/views/ib/ib_page_view.dart	20	35	57.14%
<!--	Total:	23	41	56.1%	-->

Totals
Change from base Build 4318007970:	-0.0008%
Covered Lines:	4049
Relevant Lines:	6265

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💛 - Coveralls