Update redis dependency version in pyproject.toml to <8.0.0 (#747)

Update redis dependency version range to <8.0.0

Co-authored-by: Andrew Brookins <andrew.brookins@redis.com>

Author: bonastreyair

pyproject.toml

@@ -38,7 +38,7 @@ include = [
 
 [tool.poetry.dependencies]
 python = ">=3.8,<4.0"
-redis = ">=3.5.3,<7.0.0"
+redis = ">=3.5.3,<8.0.0"
 pydantic = ">=2.0.0,<3.0.0"
 click = "^8.0.1"
 types-redis = ">=3.5.9,<5.0.0"