Update libs.versions.toml

Author: GabrielLasso

bench/include/kotlin-native/gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 
 [libraries]
-bignum = {module = "com.ionspin.kotlin:bignum", version = "0.3.8"}
-kbignum = {module = "com.soywiz.korlibs.kbignum:kbignum", version = "3.4.0"}
+bignum = {module = "com.ionspin.kotlin:bignum", version = "0.3.10"}
+kbignum = {module = "com.soywiz.korlibs.kbignum:kbignum", version = "4.0.10"}
 
 [bundles]