bazel: bump rules

WORKSPACE

@@ -20,7 +20,7 @@ load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository", "new_git_r
 ## Bazel Skylib rules.
 git_repository(
     name = "bazel_skylib",
-    tag = "1.4.1",
+    tag = "1.4.2",
     remote = "https://github.com/bazelbuild/bazel-skylib.git",
 )
 load("@bazel_skylib//:workspace.bzl", "bazel_skylib_workspace")
@@ -29,13 +29,13 @@ bazel_skylib_workspace()
 ## Bazel rules.
 git_repository(
     name = "platforms",
-    tag = "0.0.6",
+    tag = "0.0.7",
     remote = "https://github.com/bazelbuild/platforms.git",
 )
 
 git_repository(
     name = "rules_cc",
-    tag = "0.0.6",
+    tag = "0.0.8",
     remote = "https://github.com/bazelbuild/rules_cc.git",
 )
 
@@ -45,6 +45,13 @@ git_repository(
     remote = "https://github.com/bazelbuild/rules_proto.git",
 )
 
+git_repository(
+    name = "rules_java",
+    tag = "6.4.0",
+    #tag = "6.5.1",
+    remote = "https://github.com/bazelbuild/rules_java.git",
+)
+
 git_repository(
     name = "rules_jvm_external",
     tag = "5.2",
@@ -55,7 +62,7 @@ git_repository(
 git_repository(
     name = "contrib_rules_jvm",
     tag = "v0.9.0",
-    #tag = "v0.14.0",
+    #tag = "v0.18.0",
     remote = "https://github.com/bazel-contrib/rules_jvm.git",
 )
 
@@ -237,6 +244,10 @@ bind(
 )
 
 ## Java support (with junit 5)
+load("@rules_java//java:repositories.bzl", "rules_java_dependencies", "rules_java_toolchains")
+rules_java_dependencies()
+rules_java_toolchains()
+
 load("@rules_jvm_external//:repositories.bzl", "rules_jvm_external_deps")
 rules_jvm_external_deps()