Fix documentation wording

h5bp/tls/policy_balanced.conf

@@ -3,7 +3,7 @@
 # ----------------------------------------------------------------------
 
 # For services that need to support a wide range of clients, this configuration
-# is raisonnably balanced.
+# is reasonably balanced.
 #
 # (1) The NIST curves (prime256v1, secp384r1, secp521r1) are known to be weak
 #     and potentially vulnerable but are required to support Microsoft Edge