lsp_types: Prefer `crate::Url` to `url::Url`

This is a cosmetic change to replace all direct `use`s of the `url::Url`
type in the `helix-lsp-types` crate with `use crate::Url;`.

It's the same type currently but will diverge in the child commits and
this refactor makes that change simpler.

helix-lsp-types/src/call_hierarchy.rs

@@ -1,10 +1,9 @@
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
-use url::Url;
 
 use crate::{
     DynamicRegistrationClientCapabilities, PartialResultParams, Range, SymbolKind, SymbolTag,
-    TextDocumentPositionParams, WorkDoneProgressOptions, WorkDoneProgressParams,
+    TextDocumentPositionParams, Url, WorkDoneProgressOptions, WorkDoneProgressParams,
 };
 
 pub type CallHierarchyClientCapabilities = DynamicRegistrationClientCapabilities;

helix-lsp-types/src/document_diagnostic.rs

@@ -1,11 +1,10 @@
 use std::collections::HashMap;
 
 use serde::{Deserialize, Serialize};
-use url::Url;
 
 use crate::{
     Diagnostic, PartialResultParams, StaticRegistrationOptions, TextDocumentIdentifier,
-    TextDocumentRegistrationOptions, WorkDoneProgressOptions, WorkDoneProgressParams,
+    TextDocumentRegistrationOptions, Url, WorkDoneProgressOptions, WorkDoneProgressParams,
 };
 
 /// Client capabilities specific to diagnostic pull requests.

helix-lsp-types/src/document_link.rs

@@ -1,10 +1,9 @@
 use crate::{
-    PartialResultParams, Range, TextDocumentIdentifier, WorkDoneProgressOptions,
+    PartialResultParams, Range, TextDocumentIdentifier, Url, WorkDoneProgressOptions,
     WorkDoneProgressParams,
 };
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
-use url::Url;
 
 #[derive(Debug, Eq, PartialEq, Clone, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]

helix-lsp-types/src/window.rs

@@ -4,9 +4,7 @@ use serde::{Deserialize, Serialize};
 
 use serde_json::Value;
 
-use url::Url;
+use crate::{Range, Url};
-
-use crate::Range;
 
 #[derive(Eq, PartialEq, Clone, Copy, Deserialize, Serialize)]
 #[serde(transparent)]

helix-lsp-types/src/workspace_diagnostic.rs

@@ -1,8 +1,7 @@
 use serde::{Deserialize, Serialize};
-use url::Url;
 
 use crate::{
-    FullDocumentDiagnosticReport, PartialResultParams, UnchangedDocumentDiagnosticReport,
+    FullDocumentDiagnosticReport, PartialResultParams, UnchangedDocumentDiagnosticReport, Url,
     WorkDoneProgressParams,
 };
 

helix-lsp-types/src/workspace_folders.rs

@@ -1,7 +1,6 @@
 use serde::{Deserialize, Serialize};
-use url::Url;
 
-use crate::OneOf;
+use crate::{OneOf, Url};
 
 #[derive(Debug, Eq, PartialEq, Clone, Default, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]