Refactor recursion checking

Introduces a `UsageInfo` struct to consolidate tracking of used and
assigned locals, globals, and identities.

Replaces multiple `HashSet` arguments in `collect_usage` with a single
`UsageInfo` struct.

Adds an `is_recursive` method to check for recursive calls within a
node, considering global indices, local slots, and identity.

Updates inlining logic to use `is_recursive` to prevent inlining of
recursive functions or closures. This includes:
- Checking for recursion when inlining a call to a lambda.
- Checking for recursion when inlining a global variable that is a
  lambda.
- Checking for recursion when inlining a closure.

Updates `is_inlinable_value` to also check for closure recursion.

src/ast/compiler/snapshots/myc__ast__compiler__optimizer__tests__opt_lambda_cracking.snap

@@ -1,12 +1,13 @@
 ---
 source: src/ast/compiler/optimizer.rs
-assertion_line: 727
+assertion_line: 1333
 expression: dump
 ---
 Lambda (Upvalues: 0) <Metadata: Metadata { ty: Function(Signature { params: Tuple([]), ret: Function(Signature { params: Tuple([]), ret: Int }) }), is_tail: true }>
   Parameters:
   Tuple <Metadata: Metadata { ty: Tuple([]), is_tail: false }>
-  Lambda (Upvalues: 0) <Metadata: Metadata { ty: Function(Signature { params: Tuple([]), ret: Int }), is_tail: true }>
+  Lambda (Upvalues: 1) <Metadata: Metadata { ty: Function(Signature { params: Tuple([]), ret: Int }), is_tail: true }>
     Parameters:
     Tuple <Metadata: Metadata { ty: Tuple([]), is_tail: false }>
-    Constant: 10 <Metadata: Metadata { ty: Int, is_tail: true }>
+    Upvalues: [Local(0)]
+    Get: x (Upvalue(0)) <Metadata: Metadata { ty: Int, is_tail: true }>