Implement Ratio to hold the ratio variable for Units Conversion

[younies]

No description provided.

[younies]

error: field `factor` has no lifetimes to borrow
  --> components/experimental/src/units/provider.rs:81:5
   |
81 | /     /// Represents the numerator of the conversion factor.
82 | |     #[cfg_attr(feature = "serde", serde(borrow))]
83 | |     pub factor: RatioULE,
   | |________________________^

error: field `offset` has no lifetimes to borrow
  --> components/experimental/src/units/provider.rs:86:5
   |
86 | /     /// Represents the numerator of the offset.
87 | |     #[cfg_attr(feature = "serde", serde(borrow))]
88 | |     pub offset: RatioULE,
   | |________________________^

warning: unused import: `alloc::borrow::Cow`
  --> components/experimental/src/units/provider.rs:12:5
   |
12 | use alloc::borrow::Cow;
   |     ^^^^^^^^^^^^^^^^^^
   |
   = note: `#[warn(unused_imports)]` on by default

error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
  --> components/experimental/src/units/provider.rs:83:17
   |
83 |     pub factor: RatioULE,
   |                 ^^^^^^^^ doesn't have a size known at compile-time
   |
   = help: within `RatioULE`, the trait `Sized` is not implemented for `[u8]`, which is required by `RatioULE: Sized`
note: required because it appears within the type `RatioULE`
  --> components/experimental/src/units/provider.rs:94:24
   |
94 | #[zerovec::make_varule(RatioULE)]
   |                        ^^^^^^^^
   = note: only the last field of a struct may have a dynamically sized type
   = help: change the field's type to have a statically known size
help: borrowed types always have a statically known size
   |
83 |     pub factor: &RatioULE,
   |                 +
help: the `Box` type always has a statically known size and allocates its contents in the heap
   |
83 |     pub factor: Box<RatioULE>,
   |                 ++++        +

error[E0277]: the trait bound `RatioULE: AsULE` is not satisfied
  --> components/experimental/src/units/provider.rs:58:1
   |
58 | #[zerovec::make_varule(ConversionInfoULE)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AsULE` is not implemented for `RatioULE`
   |
   = help: the following other types implement trait `AsULE`:
             bool
             char
             i8
             i16
             i32
             i64
             i128
             u8
           and 55 others
   = note: this error originates in the attribute macro `zerovec::make_varule` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0277]: the trait bound `RatioULE: AsULE` is not satisfied
  --> components/experimental/src/units/provider.rs:83:17
   |
83 |     pub factor: RatioULE,
   |                 ^^^^^^^^ the trait `AsULE` is not implemented for `RatioULE`
   |
   = help: the following other types implement trait `AsULE`:
             bool
             char
             i8
             i16
             i32
             i64
             i128
             u8
           and 55 others

error[E0277]: the trait bound `RatioULE: AsULE` is not satisfied
  --> components/experimental/src/units/provider.rs:88:17
   |
88 |     pub offset: RatioULE,
   |                 ^^^^^^^^ the trait `AsULE` is not implemented for `RatioULE`
   |
   = help: the following other types implement trait `AsULE`:
             bool
             char
             i8
             i16
             i32
             i64
             i128
             u8
           and 55 others

For more information about this error, try `rustc --explain E0277`.
warning: `icu_experimental` (lib) generated 1 warning
error: could not compile `icu_experimental` (lib) due to 10 previous errors; 1 warning emitted
warning: build failed, waiting for other jobs to finish...
[cargo-make] ERROR - Error while executing command, exit code: 101
[cargo-make] WARN - Build Failed.