Add support for pruned cells to allow signing a large transactions by Ledger

Implement 'Confirm' for multisig wallets; fix parsing token payload

Add ability to sign transaction with chain id

- Use clang-format to format all .c and .h files

- remove AlignConsecutiveAssignments: true
- remove AlignConsecutiveDeclarations: true

…-build-compilation-on-nano-d

Fix/ldg 682  nano app get a clean build and compilation on nano

…implementations

This commit introduces a new UI display architecture:
- Created a common display.h header with UI display function declarations
- Added platform-specific implementations for BAGL and NBGL
- Moved UI flow definitions from individual handler files to display_bagl.c
- Extracted response setting functions to a separate response_setter.c/h
- Updated handler files to use new centralized UI display functions
- Replaced direct ux_flow_init calls with platform-agnostic UI display functions

…get-address-on-stax-flex

Feat/ Implement NBGL display

…te golden snapshots

…and make changes accordingly [LDG-681]

- Create 'approve' and 'reject' screen and use them on relevant flows
- Switch the position of 'reject step' and 'approve step' for all flows
- Edit the sign_tx tests to look for 'Approve' instead of 'Accept'
- Generate golden snapshots

…[LDG-686]

…tial-screen-for-get_public_k

Fix/ldg 680  nano app missing initial screen for get public k

This commit removes the entire `old-tests` directory, which contained a legacy test suite for the Ledger app. The directory included Rust and Python test files, Speculos screenshot tests, and various configuration and client-side testing utilities.

Update binary images for Everscale app icons in 32px and 40px sizes, and glyph in 64px size

Regenerate golden snapshots for Flex device UI tests, including scenarios for address wallet, public key, message signing, and transaction signing flows

Update golden snapshots for Stax device UI tests, covering various scenarios including address wallet, public key, message signing, and transaction signing flows

…nano-app-32px-40px-64px-

Feat/ldg 685 generate icons for nano app 32px 40px 64px

… building instructions

- Updated Makefile to include configuration for Venom variant, setting application name and icons accordingly.
- Enhanced README with detailed instructions for building both Everscale and Venom variants of the application.

- Incremented application version from 1.1.0 to 1.1.1.
- Modified Makefile to conditionally set VARIANT_VALUES based on COIN variable, ensuring proper configuration for Venom and Ever variants.
- Added new glyph and icon files for Venom variant in various sizes.

…-build-to-the-app

Feat/LDG-693--nano-app-add-venom-build-to-the-app

Rename app_venom_32px.gif.gif to app_venom_32px.gif