remove some trailing whitespaces

Author: juhp

build-constraints/lts-24-build-constraints.yaml

@@ -20,8 +20,8 @@ packages:
         - web3-bignum ^>= 1.1.0.0
         - memory-hexstring ^>= 1.1.0.0
         - jsonrpc-tinyclient ^>= 1.1.0.0
-        - scale ^>= 1.1.0.0 
-    
+        - scale ^>= 1.1.0.0
+
     "Daniel Brice <danielbrice@gmail.com> @friedbrice":
         - generic-lexicographic-order ^>= 0.1.0.1
         - text-convert ^>= 0.1.0.1
@@ -6659,7 +6659,7 @@ expected-test-failures:
     - lsfrom # test: lsfrom does not exist (No such file or directory)
     - markov-chain-usage-model # https://github.com/advancedtelematic/markov-chain-usage-model/issues/44
     - monad-logger-aeson # 0.4.1.3 ghc-9.10.1
-    - oeis2 # 1.0.9 
+    - oeis2 # 1.0.9
     - pvar # 1.0.0.0 ghc-9.6
     - rocksdb-haskell-jprupp # 2.1.7 https://github.com/jprupp/rocksdb-haskell/issues/10
     - sandwich # 0.3.0.5