Fix precise_casefold -> precis_casefold and .md formatting

Author: cuu508

docs/reference/checks/authorize_sender.md

@@ -94,7 +94,8 @@ Normalization function to apply to authorization username before
 further processing.
 
 Available options:
-- `auto`                    `precis_casefold_email` for valid emails, `precise_casefold` otherwise.
+
+- `auto`                    `precis_casefold_email` for valid emails, `precis_casefold` otherwise.
 - `precis_casefold_email`   PRECIS UsernameCaseMapped profile + U-labels form for domain
 - `precis_casefold`         PRECIS UsernameCaseMapped profile for the entire string
 - `precis_email`            PRECIS UsernameCasePreserved profile + U-labels form for domain

docs/reference/global-config.md

@@ -65,7 +65,8 @@ Normalization function to apply to SASL usernames before mapping
 them to storage accounts.
 
 Available options:
-- `auto`                    `precis_casefold_email` for valid emails, `precise_casefold` otherwise.
+
+- `auto`                    `precis_casefold_email` for valid emails, `precis_casefold` otherwise.
 - `precis_casefold_email`   PRECIS UsernameCaseMapped profile + U-labels form for domain
 - `precis_casefold`         PRECIS UsernameCaseMapped profile for the entire string
 - `precis_email`            PRECIS UsernameCasePreserved profile + U-labels form for domain