Disable AddNullMarkedToPackageInfo

Author: jack-berg

buildSrc/src/main/kotlin/otel.errorprone-conventions.gradle.kts

@@ -89,6 +89,10 @@ tasks {
         // Text blocks are not supported in java 8
         disable("StringConcatToTextBlock")
 
+        // We annotate packages with @ParametersAreNonnullByDefault from com.google.code.findbugs:jsr305.
+        // @NullMarked is the equivalent from jspecify.
+        disable("AddNullMarkedToPackageInfo")
+
         if ((name.contains("Jmh") || name.contains("Test") || project.name.contains("testing-internal")) && !project.name.equals("custom-checks")) {
           // Allow underscore in test-type method names
           disable("MemberName")