Wasm dependencies not marked as optional

[theunkn0wn1]

The wasm dependencies are not marked as optional, making them mandatory during dependency resolution.
the wasm features should be marked as optional in the dependencies, and enabled via feature flag.

This non-optional status causes dependency resolution issues downstream for non-wasm targets that want to use a newer chrono package version (indirect dependency of wasm in this crate).

error: failed to select a version for `wasm-bindgen-shared`.
    ... required by package `wasm-bindgen-macro-support v0.2.40`
    ... which satisfies dependency `wasm-bindgen-macro-support = "=0.2.40"` of package `wasm-bindgen-macro v0.2.40`
    ... which satisfies dependency `wasm-bindgen-macro = "=0.2.40"` of package `wasm-bindgen v0.2.40`
    ... which satisfies dependency `wasm-bindgen = "^0.2.23"` of package `web-sys v0.3.0`
    ... which satisfies dependency `web-sys = "^0.3"` of package `quanta v0.12.0`
    ... which satisfies dependency `quanta = "^0.12"` of package `clickhouse v0.12.1`
    ... which satisfies dependency `clickhouse = "^0.12.1"` (locked to 0.12.1) of package `REDACTED v3.4.0 (/REDACTED)`
versions that meet the requirements `=0.2.40` are: 0.2.40

the package `wasm-bindgen-shared` links to the native library `wasm_bindgen`, but it conflicts with a previous package which links to `wasm_bindgen` as well:
package `wasm-bindgen-shared v0.2.92`
    ... which satisfies dependency `wasm-bindgen-shared = "=0.2.92"` (locked to 0.2.92) of package `wasm-bindgen-macro-support v0.2.92`
    ... which satisfies dependency `wasm-bindgen-macro-support = "=0.2.92"` (locked to 0.2.92) of package `wasm-bindgen-macro v0.2.92`
    ... which satisfies dependency `wasm-bindgen-macro = "=0.2.92"` (locked to 0.2.92) of package `wasm-bindgen v0.2.92`
    ... which satisfies dependency `wasm-bindgen = "^0.2"` (locked to 0.2.92) of package `chrono v0.4.38`
    ... which satisfies dependency `chrono = ">=0.4.20, <1"` (locked to 0.4.38) of package `REDACTED v3.4.0 (/REDACTED)`
Only one package in the dependency graph may specify the same links value. This helps ensure that only one copy of a native library is linked in the final binary. Try to adjust your dependencies so that only one package uses the `links = "wasm_bindgen"` value. For more information, see https://doc.rust-lang.org/cargo/reference/resolver.html#links.

failed to select a version for `wasm-bindgen-shared` which could resolve this conflict