- Update dependencies for embassy-executor to 0.7.0

[mwesterm]

Hi! Thank you for helping out with SSD1306 development! Please:

• Check that you've added documentation to any new methods
• Rebase from master if you're not already up to date
• Add or modify an example if there are changes to the public API
• Add a CHANGELOG.md entry in the Unreleased section under the appropriate heading (Added, Fixed, Changed, etc)
• Run rustfmt on the project with cargo fmt --all - CI will not pass without this step
• Check that your branch is up to date with master and that CI is passing once the PR is opened

PR description

• Update dependencies for embassy-executor to 0.7.0
• Remove embassy-executor feature "integrated-timer". See https://github.com/embassy-rs/embassy/blob/main/embassy-executor/CHANGELOG.md
• Switch embassy-executor from git to crates.io
• Update dependencies for embassy-stm32 to 0.2.0
• Switch embassy-stm32 from git to crates.io
• Update dependencies for embassy-time to 0.4.0
• Switch embassy-time from git to crates.io
• Update dependencies for tinybmp to 0.5.0
• Update root-toolchain to 1.84 for github workflow in ci.yml

[eldruin]

Looks good to me, thank you!
Have you tested this in hardware?

[mwesterm]

Looks good to me, thank you! Have you tested this in hardware?

Yes, with an esp32-c3.

[eldruin]

Great, thank you!