Excavator: Update conjure plugins and dependencies (#2068)

versions.lock

@@ -8,7 +8,7 @@ com.diffplug.spotless:spotless-lib-extra:2.22.0 (2 constraints: 71259336)
 com.diffplug.spotless:spotless-plugin-gradle:6.2.0 (2 constraints: 07170730)
 com.github.ben-manes.caffeine:caffeine:3.0.5 (3 constraints: d934c115)
 com.github.kevinstern:software-and-algorithms:1.0 (2 constraints: 16246655)
-com.google.auto:auto-common:1.2 (5 constraints: 9853684c)
+com.google.auto:auto-common:1.2.1 (5 constraints: 98536a4c)
 com.google.auto.service:auto-service:1.0.1 (2 constraints: fb16992e)
 com.google.auto.service:auto-service-annotations:1.0.1 (10 constraints: a2a90801)
 com.google.auto.value:auto-value:1.5.3 (2 constraints: 1a24c88f)
@@ -90,7 +90,7 @@ com.fasterxml.jackson.core:jackson-databind:2.12.5 (6 constraints: 77654a48)
 com.fasterxml.jackson.module:jackson-module-afterburner:2.12.5 (5 constraints: 264567e8)
 com.github.stefanbirkner:system-rules:1.19.0 (1 constraints: 3d05443b)
 com.netflix.nebula:nebula-test:10.1.0 (1 constraints: 34052a3b)
-com.palantir.conjure.java:conjure-lib:6.15.0 (1 constraints: 3e05563b)
+com.palantir.conjure.java:conjure-lib:6.16.0 (1 constraints: 3f05593b)
 com.palantir.conjure.java.api:errors:2.23.0 (2 constraints: 692154b0)
 com.palantir.conjure.java.api:test-utils:2.23.0 (1 constraints: 3805393b)
 com.palantir.ri:resource-identifier:2.3.0 (1 constraints: ed0f7399)

versions.props

@@ -20,7 +20,7 @@ com.puppycrawl.tools:checkstyle = 9.2.1
 com.fasterxml.jackson.*:* = 2.11.1
 com.github.stefanbirkner:system-rules = 1.19.0
 com.netflix.nebula:nebula-test = 10.1.0
-com.palantir.conjure.java:* = 6.15.0
+com.palantir.conjure.java:* = 6.16.0
 com.palantir.conjure.java.api:* = 2.22.0
 com.palantir.tokens:auth-tokens = 3.11.0
 com.palantir.tritium:tritium-registry = 0.37.0