Migrate some data structs to serde(borrow)

[sffc]

Fixes #632
See #667

[codecov-commenter]

Codecov Report

Merging #820 (30bfea2) into main (2b7ca3b) will increase coverage by 0.11%.
The diff coverage is 60.71%.

@@            Coverage Diff             @@
##             main     #820      +/-   ##
==========================================
+ Coverage   75.34%   75.45%   +0.11%     
==========================================
  Files         197      193       -4     
  Lines       12563    12489      -74     
==========================================
- Hits         9466     9424      -42     
+ Misses       3097     3065      -32     

Impacted Files	Coverage Δ
experimental/provider_static/src/lib.rs	3.84% <0.00%> (-0.16%)	⬇️
provider/cldr/src/transform/numbers/cldr_serde.rs	64.91% <0.00%> (ø)
provider/core/src/hello_world.rs	80.32% <ø> (ø)
components/decimal/src/format.rs	86.20% <66.66%> (+2.33%)	⬆️
...ider/cldr/src/transform/numbers/decimal_pattern.rs	83.17% <71.42%> (+5.59%)	⬆️
components/decimal/src/provider.rs	62.50% <80.00%> (-9.38%)	⬇️
provider/cldr/src/transform/numbers/mod.rs	79.48% <100.00%> (ø)
provider/testdata/src/paths.rs
provider/testdata/src/metadata.rs
... and 2 more

---

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[coveralls]

Pull Request Test Coverage Report for Build 048e5d9207516ff6820a930f20802261ba7acd8d-PR-820

• 17 of 28 (60.71%) changed or added relevant lines in 6 files are covered.
• 3 unchanged lines in 3 files lost coverage.
• Overall coverage increased (+0.02%) to 75.528%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
components/decimal/src/format.rs	2	3	66.67%
components/decimal/src/provider.rs	8	10	80.0%
experimental/provider_static/src/lib.rs	0	2	0.0%
provider/cldr/src/transform/numbers/decimal_pattern.rs	5	7	71.43%
provider/cldr/src/transform/numbers/cldr_serde.rs	0	4	0.0%

Files with Coverage Reduction	New Missed Lines	%
components/decimal/src/provider.rs	1	62.5%
experimental/provider_static/src/lib.rs	1	3.85%
provider/cldr/src/transform/numbers/decimal_pattern.rs	1	83.18%

Totals
Change from base Build 2b7ca3bd55486daafbcf579d05243773e006ec89:	0.02%
Covered Lines:	9552
Relevant Lines:	12647

---

💛 - Coveralls

[Manishearth]

issue: there should be a comment here saying that this list must be kept in sync with the github action, and a comment there pointing here

[Manishearth]

Actually, no, we already have cargo clippy-all, this should just call cargo clippy-all

[sffc]

Sorry, I should not have mixed the cargo quick fix in the same PR. I moved it to #826.

Please re-review this PR only from the data perspective.

[jira-pull-request-webhook]

Notice: the branch changed across the force-push!

• Makefile.toml is no longer changed in the branch
• tools/scripts/tidy.toml is no longer changed in the branch

View Diff Across Force-Push

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