search: ensure API types are public (#7423)

I'm working on a new UniFFI parser
(mozilla/uniffi-rs#2841) and it currently
requires that types used in the exported functions are publicly
available from other crates.

I could maybe rework the parser to handle this another way, but this
feels cleaner to me anyways.  It feels weird if a type can be used by
foreign languages but not other Rust crates.

Author: bendk

components/search/src/configuration_types.rs

@@ -15,7 +15,7 @@ use std::collections::HashMap;
 /// The list of possible submission methods for search engine urls.
 #[derive(Debug, uniffi::Enum, PartialEq, Deserialize, Clone, Default)]
 #[serde(rename_all = "UPPERCASE")]
-pub(crate) enum JSONEngineMethod {
+pub enum JSONEngineMethod {
     Post = 2,
     #[serde(other)]
     #[default]
@@ -36,7 +36,7 @@ impl JSONEngineMethod {
 /// configuration.
 #[derive(Debug, uniffi::Record, PartialEq, Deserialize, Clone, Default)]
 #[serde(rename_all = "camelCase")]
-pub(crate) struct JSONEngineUrl {
+pub struct JSONEngineUrl {
     /// The PrePath and FilePath of the URL. May include variables for engines
     /// which have a variable FilePath, e.g. `{searchTerms}` for when a search
     /// term is within the path of the url.

components/search/src/lib.rs

@@ -13,7 +13,7 @@ pub use error::SearchApiError;
 pub mod selector;
 pub mod types;
 
-pub(crate) use crate::configuration_types::*;
+pub use crate::configuration_types::*;
 pub use crate::types::*;
 pub use selector::SearchEngineSelector;
 pub type SearchApiResult<T> = std::result::Result<T, error::SearchApiError>;