Excavator: Upgrade dependencies (#3426)

Author: svc-excavator-bot

versions.props

@@ -5,7 +5,7 @@ com.google.code.findbugs:jsr305 = 3.0.2
 com.google.guava:guava = 33.5.0-jre
 com.netflix.concurrency-limits:* = 0.2.2
 com.netflix.feign:feign-*= 8.18.0
-com.palantir.conjure.java:* = 8.74.0
+com.palantir.conjure.java:* = 8.75.0
 com.palantir.conjure.java:conjure-lib = 8.75.0
 com.palantir.conjure.java.api:* = 2.70.0
 com.palantir.conjure.verification:* = 0.19.0