refactor(lexer): rename value type tokens for v0.3

Renamed lexer tokens to align with new v0.3 naming convention:
- IntLit -> NumberLit
- FloatLit -> DecimalLit
- StringLit -> TextLit

Updated all references across parser grammar, property tests,
and editor highlighting.

src/syntax/parser.lalrpop

@@ -244,16 +244,16 @@ Field: Field = {
 };
 
 Value: Value = {
-    <IntLit> => Value::Int(<>),
-    <FloatLit> => Value::Float(<>),
-    <StringLit> => Value::String(<>),
+    <NumberLit> => Value::Int(<>),
+    <DecimalLit> => Value::Float(<>),
+    <TextLit> => Value::String(<>),
     <BoolLit> => Value::Bool(<>),
     "any" => Value::Any,
-    <lo:IntLit> ".." <hi:IntLit> => Value::Range(
+    <lo:NumberLit> ".." <hi:NumberLit> => Value::Range(
         Box::new(Value::Int(lo)),
         Box::new(Value::Int(hi))
     ),
-    <lo:FloatLit> ".." <hi:FloatLit> => Value::Range(
+    <lo:DecimalLit> ".." <hi:DecimalLit> => Value::Range(
         Box::new(Value::Float(lo)),
         Box::new(Value::Float(hi))
     ),
@@ -572,14 +572,14 @@ DecoratorRepeat: BehaviorNode = {
 };
 
 DecoratorRepeatN: BehaviorNode = {
-    "repeat" "(" <n:IntLit> ")" "{" <child:BehaviorNode> "}" => BehaviorNode::Decorator {
+    "repeat" "(" <n:NumberLit> ")" "{" <child:BehaviorNode> "}" => BehaviorNode::Decorator {
         decorator_type: DecoratorType::RepeatN(n as u32),
         child: Box::new(child),
     },
 };
 
 DecoratorRepeatRange: BehaviorNode = {
-    "repeat" "(" <min:IntLit> ".." <max:IntLit> ")" "{" <child:BehaviorNode> "}" => BehaviorNode::Decorator {
+    "repeat" "(" <min:NumberLit> ".." <max:NumberLit> ")" "{" <child:BehaviorNode> "}" => BehaviorNode::Decorator {
         decorator_type: DecoratorType::RepeatRange(min as u32, max as u32),
         child: Box::new(child),
     },
@@ -593,7 +593,7 @@ DecoratorInvert: BehaviorNode = {
 };
 
 DecoratorRetry: BehaviorNode = {
-    "retry" "(" <n:IntLit> ")" "{" <child:BehaviorNode> "}" => BehaviorNode::Decorator {
+    "retry" "(" <n:NumberLit> ")" "{" <child:BehaviorNode> "}" => BehaviorNode::Decorator {
         decorator_type: DecoratorType::Retry(n as u32),
         child: Box::new(child),
     },
@@ -949,9 +949,9 @@ InequalityOp: CompOp = {
 };
 
 Literal: Expr = {
-    <IntLit> => Expr::IntLit(<>),
-    <FloatLit> => Expr::FloatLit(<>),
-    <StringLit> => Expr::StringLit(<>),
+    <NumberLit> => Expr::IntLit(<>),
+    <DecimalLit> => Expr::FloatLit(<>),
+    <TextLit> => Expr::StringLit(<>),
     <BoolLit> => Expr::BoolLit(<>),
 };
 
@@ -1037,9 +1037,9 @@ extern {
 
         // Literals
         Ident => Token::Ident(<String>),
-        IntLit => Token::IntLit(<i64>),
-        FloatLit => Token::FloatLit(<f64>),
-        StringLit => Token::StringLit(<String>),
+        NumberLit => Token::NumberLit(<i64>),
+        DecimalLit => Token::DecimalLit(<f64>),
+        TextLit => Token::TextLit(<String>),
         TimeLit => Token::TimeLit(<String>),
         DurationLit => Token::DurationLit(<String>),
         ProseBlockToken => Token::ProseBlock(<ProseBlock>),