Improve formatting in comments

Author: palas

cardano-cli/test/cardano-cli-golden/Test/Golden/Conway/Transaction/BuildRaw.hs

@@ -43,6 +43,7 @@ hprop_golden_conway_build_raw_treasury_donation =
     H.diffFileVsGoldenFile outFile goldenFile
 
 -- Current treasury value is not mandatory for donations, see formal spec:
+--
 -- \* https://intersectmbo.github.io/formal-ledger-specifications/site/Ledger.Conway.Specification.Utxo.html#sec:the-utxo-transition-system
 -- \* https://intersectmbo.github.io/formal-ledger-specifications/site/Notation.html#the-maybe-type
 -- And discussion:
@@ -79,6 +80,7 @@ hprop_golden_conway_build_raw_donation_no_current_treasury_value =
     H.diffFileVsGoldenFile outFile goldenFile
 
 -- Donation is not mandatory for current treasury value, see formal spec:
+--
 -- \* https://intersectmbo.github.io/formal-ledger-specifications/site/Ledger.Conway.Specification.Utxo.html#sec:the-utxos-transition-rule
 -- \* https://intersectmbo.github.io/formal-ledger-specifications/site/Notation.html#the-maybe-type