fix: raw block not ignoring {% characters, fixes #263

src/tokens/number-token.ts

@@ -1,11 +1,11 @@
 import { Token } from './token'
-import { WordToken } from './word-token'
+import { IdentifierToken } from './identifier-token'
 import { TokenKind } from '../parser/token-kind'
 
 export class NumberToken extends Token {
   constructor (
-    public whole: WordToken,
-    public decimal?: WordToken
+    public whole: IdentifierToken,
+    public decimal?: IdentifierToken
   ) {
     super(TokenKind.Number, whole.input, whole.begin, decimal ? decimal.end : whole.end, whole.file)
   }