Fix/the entry using log

[Joinhack]

improve:

1. Currently, we are using eprintln! or println! to output informational and error messages before initializing the logger. However, as the logger is configured using a configuration file, there's a need to print information before that, such as errors encountered during tasks like checking checksum files. To enhance this process, we propose defining a new logging macro that allows us to utilize logging before the logger initialization, thereby replacing the direct use of eprintln! and println! macros.
2. add comments.
3. improve the dependency file.
4. run the multi-thread api crash for newest api.
5. refactor the blockless context remove older api.

[coveralls]

Pull Request Test Coverage Report for Build 8795650795

Details

• 114 of 280 (40.71%) changed or added relevant lines in 22 files are covered.
• 21 unchanged lines in 11 files lost coverage.
• Overall coverage increased (+0.09%) to 34.884%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
blockless/src/lib.rs	13	14	92.86%
crates/blockless-drivers/src/cdylib_driver/driver_wasi_file.rs	0	1	0.0%
crates/blockless-drivers/src/wasi/memory.rs	0	1	0.0%
bls-runtime/src/v86.rs	0	2	0.0%
crates/blockless-drivers/src/cgi_driver/mod.rs	0	2	0.0%
crates/blockless-drivers/src/wasi/mod.rs	0	2	0.0%
bls-runtime/src/v86config.rs	2	5	40.0%
crates/blockless-drivers/src/cgi_driver/db.rs	14	17	82.35%
bls-runtime/src/config.rs	18	22	81.82%
crates/wasi-common/src/ctx.rs	1	5	20.0%

Files with Coverage Reduction	New Missed Lines	%
crates/blockless-drivers/src/cgi_driver/db.rs	1	89.15%
crates/blockless-drivers/src/error.rs	1	0.0%
crates/blockless-drivers/src/http_driver/mod.rs	1	0.0%
crates/blockless-drivers/src/cgi_driver/mod.rs	1	0.0%
bls-runtime/src/main.rs	1	38.86%
bls-runtime/src/config.rs	2	78.24%
blockless/src/context.rs	2	30.0%
crates/blockless-drivers/src/http_driver/reqwest_driver.rs	2	47.76%
../../../.cargo/registry/src/index.crates.io-6f17d22bba15001f/log-0.4.21/src/lib.rs	3	4.76%
crates/wasi-common/src/ctx.rs	3	53.16%

Totals
Change from base Build 8795586814:	0.09%
Covered Lines:	4763
Relevant Lines:	13654

---

💛 - Coveralls

[zees-dev]

maybe import this at top level? otherwise this may be imported every time we log.
Im not sure if compiler optimizes this away though.

[zees-dev]

same here.

[zees-dev]

Lets try not use an option type - but instead use the concrete type directly.
We can use OnceLock for this.

Example (i'd envision something like this):

static mut ENV_LOGGER: std::sync::OnceLock<Logger> = std::sync::OnceLock::new();
pub fn env_logger() -> &'static mut Logger {
    ENV_LOGGER.get_or_init(|| { ... })
}

[zees-dev]

I see few PRs where we make formatting changes - maybe we should enforce formatting in CI to ensure formatting before we push (cargo fmt --all --check).

[zees-dev]

LGTM 👍