Update tera

Author: chevdor

Cargo.toml

@@ -14,7 +14,7 @@ log = "0.4"
 serde = "1.0"
 serde_json = {version = "1.0", optional = false}
 serde_yaml = {version = "0.9", optional = false}
-tera = "1.16"
+tera = "1.17"
 toml = {version = "0.5", optional = false}
 
 [dev-dependencies]