chore: upgrade rust toolchain to 1.72

[KaoImin]

What this PR does / why we need it?

This PR upgrades rust toolchain to 1.72. The mainly reason is:

Rust reports potentially useful cfg-disabled items in errors

What is the impact of this PR?

No Breaking Change

CI Settings

CI Usage

Tip: Check the CI you want to run below, and then comment /run-ci.

CI Switch

• E2E Tests
• Web3 Compatible Tests
• OCT 1-5 And 12-15
• OCT 6-10
• OCT 11
• OCT 16-19
• v3 Core Tests

CI Description

CI Name	Description
Chaos CI	Test the liveness and robustness of Axon under terrible network condition
Cargo Clippy	Run cargo clippy --all --all-targets --all-features
Coverage Test	Get the unit test coverage report
E2E Test	Run end-to-end test to check interfaces
Code Format	Run cargo +nightly fmt --all -- --check and cargo sort -gwc
Web3 Compatible Test	Test the Web3 compatibility of Axon
v3 Core Test	Run the compatibility tests provided by Uniswap V3
OCT 1-5 | 6-10 | 11 | 12-15 | 16-19	Run the compatibility tests provided by OpenZeppelin

[Flouse]

Maybe update Dockerfile too?

axon/Dockerfile

Line 1 in c86f065

FROM rust:1.70 as builder

[github-actions]

CI tests run on commit:

• commit id: 108f261

CI test list:

• E2E Tests
• OCT 1-5 And 12-15
• OCT 6-10
• OCT 11
• OCT 16-19
• v3 Core Tests
• Web3 Compatible Tests

Please check ci test results later.