Add BLAKE3 source code to third_party

Add BLAKE3 source code to third_party

This PR adds the BLAKE3 C and asm sources to third_party, and includes a BUILD
file to build them.

This is a partial commit for bazelbuild#18658.

Closes bazelbuild#18682.

PiperOrigin-RevId: 541539341
Change-Id: I49b1edce20a7d0f986e29712e6050e4e0b9c1d44
(cherry picked from commit a3a569e)

WORKSPACE

@@ -292,6 +292,14 @@ dist_http_archive(
     strip_prefix = "zstd-jni-1.5.2-3",
 )
 
+dist_http_archive(
+    name = "blake3",
+    build_file = "//third_party:blake3/blake3.BUILD",
+    patch_cmds = EXPORT_WORKSPACE_IN_BUILD_BAZEL_FILE,
+    patch_cmds_win = EXPORT_WORKSPACE_IN_BUILD_BAZEL_FILE_WIN,
+    strip_prefix = "BLAKE3-1.3.3",
+)
+
 http_archive(
     name = "org_snakeyaml",
     build_file_content = """

distdir_deps.bzl

@@ -256,6 +256,21 @@ DIST_DEPS = {
             "additional_distfiles",
         ],
     },
+    "blake3": {
+        "archive": "v1.3.3.zip",
+        "sha256": "bb529ba133c0256df49139bd403c17835edbf60d2ecd6463549c6a5fe279364d",
+        "urls": [
+            "https://github.com/BLAKE3-team/BLAKE3/archive/refs/tags/1.3.3.zip",
+        ],
+        "used_in": [
+            "additional_distfiles",
+        ],
+        "license_kinds": [
+            "@rules_license//licenses/spdx:Apache-2.0",
+        ],
+        "license_text": "LICENSE",
+        "package_version": "1.3.3",
+    },
     ###################################################
     #
     # Build time dependencies for testing and packaging