PR 3655 regression fixes (#3664)

* chore: undo unintended updater `zip` feature drop, tweak comment

* fix: correct unintended regression on version and project validation

This was caused by a mistake when coalescing mostly copied and pasted
`RE_URL_SAFE` regexes into one.

apps/labrinth/Cargo.toml

@@ -88,7 +88,7 @@ rust_decimal = { workspace = true, features = [
     "serde-with-float",
     "serde-with-str",
 ] }
-redis = { workspace = true, features = ["tokio-comp", "ahash", "r2d2"] } # Locked on 0.29 until deadpool-redis updates to 0.30
+redis = { workspace = true, features = ["tokio-comp", "ahash", "r2d2"] }
 deadpool-redis.workspace = true
 clickhouse = { workspace = true, features = ["uuid", "time"] }
 uuid = { workspace = true, features = ["v4", "fast-rng", "serde"] }

apps/labrinth/src/routes/v2/users.rs

@@ -135,14 +135,14 @@ pub async fn projects_list(
 
 #[derive(Serialize, Deserialize, Validate)]
 pub struct EditUser {
-    #[validate(length(min = 1, max = 39), regex(path = *crate::util::validate::RE_URL_SAFE))]
+    #[validate(length(min = 1, max = 39), regex(path = *crate::util::validate::RE_USERNAME))]
     pub username: Option<String>,
     #[serde(
         default,
         skip_serializing_if = "Option::is_none",
         with = "::serde_with::rust::double_option"
     )]
-    #[validate(length(min = 1, max = 64), regex(path = *crate::util::validate::RE_URL_SAFE))]
+    #[validate(length(min = 1, max = 64), regex(path = *crate::util::validate::RE_USERNAME))]
     pub name: Option<Option<String>>,
     #[serde(
         default,

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

@@ -358,7 +358,7 @@ pub async fn orgs_list(
 
 #[derive(Serialize, Deserialize, Validate)]
 pub struct EditUser {
-    #[validate(length(min = 1, max = 39), regex(path = *crate::util::validate::RE_URL_SAFE))]
+    #[validate(length(min = 1, max = 39), regex(path = *crate::util::validate::RE_USERNAME))]
     pub username: Option<String>,
     #[serde(
         default,

apps/labrinth/src/util/validate.rs

@@ -7,7 +7,9 @@ use validator::{ValidationErrors, ValidationErrorsKind};
 use crate::models::pats::Scopes;
 
 pub static RE_URL_SAFE: LazyLock<Regex> =
-    LazyLock::new(|| Regex::new(r"^[a-zA-Z0-9_-]*$").unwrap());
+    LazyLock::new(|| Regex::new(r#"^[a-zA-Z0-9!@$()`.+,_"-]*$"#).unwrap());
+pub static RE_USERNAME: LazyLock<Regex> =
+    LazyLock::new(|| Regex::new(r#"^[a-zA-Z0-9_-]*$"#).unwrap());
 
 //TODO: In order to ensure readability, only the first error is printed, this may need to be expanded on in the future!
 pub fn validation_errors_to_string(