fix: migration dependency : chrono -> time-rs

[kazuk]

Issue number and link

Fixes: #191

Describe your changes

• remove dependency to chrono
• add dependency time

Checklist before requesting a review

• I follow the Semantic Pull Requests rules (bugfix/feature)
• I specified links to related issues (must: bugfix, want: feature)
• I have performed a self-review of my code (bugfix/feature)
• I have added thorough tests (bugfix/feature)
• I have edited ## [Unreleased] section in CHANGELOG.md following keep a changelog syntax (bugfix/feature)
• I {made/will make} a related pull request for documentation repo (feature)

[codecov]

Codecov Report

Merging #194 (234de98) into main (da16f07) will increase coverage by 0.06%.
The diff coverage is 97.92%.

@@            Coverage Diff             @@
##             main     #194      +/-   ##
==========================================
+ Coverage   87.41%   87.48%   +0.06%     
==========================================
  Files         206      206              
  Lines       12247    12319      +72     
==========================================
+ Hits        10706    10777      +71     
- Misses       1541     1542       +1     

Impacted Files	Coverage Δ
...gn-service/src/source/source_input/timed_stream.rs	0.00% <0.00%> (ø)
...vice/src/source/source_input/timed_stream/timer.rs	0.00% <0.00%> (ø)
springql-core/src/api/error.rs	0.00% <ø> (ø)
...ngql-core/src/stream_engine/autonomous_executor.rs	93.67% <0.00%> (ø)
foreign-service/src/source.rs	94.73% <100.00%> (ø)
springql-core/src/expression.rs	74.09% <100.00%> (-1.36%)	⬇️
...sk/query_subtask/group_aggregate_window_subtask.rs	71.42% <100.00%> (+1.42%)	⬆️
...mp_task/pump_subtask/query_subtask/join_subtask.rs	95.45% <100.00%> (+0.21%)	⬆️
...c/stream_engine/autonomous_executor/task/window.rs	100.00% <100.00%> (ø)
...ngine/autonomous_executor/task/window/aggregate.rs	98.12% <100.00%> (+0.13%)	⬆️
... and 17 more

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[laysakura]

[nits]

I follow the Semantic Pull Requests rules (bugfix/feature)

I edited the title.

[laysakura]

[nits] We can use crate::api::error::Result here

[laysakura]

[nits] We can use crate::api::error::Result here

[laysakura]

[nits] We can use crate::api::error::Result here

[laysakura]

Final request:

Want to remove springql/tests/ for now.

( #193 is not merged yet)

[laysakura]

I heard from @kazuk we cannot remove it for now because simple-server crate depends on chrono.

I will fix the dependency and remove the line here.

[laysakura]

💯 🕙

[laysakura]

@kazuk ah, sorry. I found the test with rust 1.56.0 failed.

[cargo-make] INFO - Execute Command: "/usr/bin/env" "bash" "-eux" "/tmp/runner/fsio/sxL2R1rpV2.sh"
+ RUST_LOG=springql_core=info,warn
+ RUSTFLAGS='-D warnings'
+ cargo test --workspace --all-targets --all-features
error: package `indexmap v1.9.0` cannot be built because it requires rustc 1.56.1 or newer, while the currently active rustc version is 1.56.0
[cargo-make] ERROR - Unable to execute script.

I will do the following:

1. Bump up the MSRV to 1.56.1
2. merge main branch into this topic branch
3. merge this PR