feat(labrinth): rework v3 side types to a single environment field (#3701)

* feat(labrinth): rework v3 side types to a single `environment` field

This field is meant to be able to represent the existing v2 side type
information and beyond, in a way that may also be slightly easier to
comprehend.

* chore(labrinth/migrations): use proper val for `HAVING` clause

* feat(labrinth): add `side_types_migration_review_status` field to projects

apps/labrinth/src/routes/v3/projects.rs

@@ -17,6 +17,7 @@ use crate::models::notifications::NotificationBody;
 use crate::models::pats::Scopes;
 use crate::models::projects::{
     MonetizationStatus, Project, ProjectStatus, SearchRequest,
+    SideTypesMigrationReviewStatus,
 };
 use crate::models::teams::ProjectPermissions;
 use crate::models::threads::MessageBody;
@@ -247,6 +248,8 @@ pub struct EditProject {
     #[validate(length(max = 65536))]
     pub moderation_message_body: Option<Option<String>>,
     pub monetization_status: Option<MonetizationStatus>,
+    pub side_types_migration_review_status:
+        Option<SideTypesMigrationReviewStatus>,
 }
 
 #[allow(clippy::too_many_arguments)]
@@ -844,6 +847,29 @@ pub async fn project_edit(
         .await?;
     }
 
+    if let Some(side_types_migration_review_status) =
+        &new_project.side_types_migration_review_status
+    {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the side types migration review status of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET side_types_migration_review_status = $1
+            WHERE id = $2
+            ",
+            side_types_migration_review_status.as_str(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
     // check new description and body for links to associated images
     // if they no longer exist in the description or body, delete them
     let checkable_strings: Vec<&str> =