Disable 'IgnoredPureGetter'

See https://github.com/bazelbuild/bazel/issues/16996

PiperOrigin-RevId: 494921387
Change-Id: Ie5813469c05684dba89610da94ba3d51a1e919c2

toolchains/default_java_toolchain.bzl

diff --git a/toolchains/default_java_toolchain.bzl b/toolchains/default_java_toolchain.bzl
index b752d80..24ac125 100644
--- a/toolchains/default_java_toolchain.bzl
+++ b/toolchains/default_java_toolchain.bzl
@@ -54,6 +54,8 @@
     "-parameters",
     # https://github.com/bazelbuild/bazel/issues/15219
     "-Xep:ReturnValueIgnored:OFF",
+    # https://github.com/bazelbuild/bazel/issues/16996
+    "-Xep:IgnoredPureGetter:OFF",
 ]
 
 # Default java_toolchain parameters