fix: add slash in DEFAULT_ESCAPED_CHARS (#312)

Author: ninoseki

aredis_om/model/token_escaper.py

@@ -9,7 +9,7 @@ class TokenEscaper:
 
     # Characters that RediSearch requires us to escape during queries.
     # Source: https://redis.io/docs/stack/search/reference/escaping/#the-rules-of-text-field-tokenization
-    DEFAULT_ESCAPED_CHARS = r"[,.<>{}\[\]\\\"\':;!@#$%^&*()\-+=~\ ]"
+    DEFAULT_ESCAPED_CHARS = r"[,.<>{}\[\]\\\"\':;!@#$%^&*()\-+=~\/ ]"
 
     def __init__(self, escape_chars_re: Optional[Pattern] = None):
         if escape_chars_re: