Update buck2 to 2024-12-16

Fixes #7425. Filed facebook/buck2#828 to make this easier in the future.

Author: swolchok

.ci/docker/ci_commit_pins/buck2.txt

@@ -1 +1 @@
-2024-05-15
+2024-12-16

build/resolve_buck.py

@@ -68,22 +68,27 @@ class BuckInfo:
         archive_name="buck2-x86_64-unknown-linux-musl.zst",
         target_versions=[
             # MUSL
-            "3bbde7daa94987db468d021ad625bc93dc62ba7fcb16945cb09b64aab077f284",
+            "edae27cfca00053d9c5f7c7be81b6b0d7d07573a50be374ce53a9d8692afa5fc",
             # GNU
-            "029b0bcc6f8e399185c1d0f574eba204934722b5",
+            "10334cb20cb7c321",
         ],
     ),
     ("linux", "aarch64"): BuckInfo(
         archive_name="buck2-aarch64-unknown-linux-gnu.zst",
-        target_versions=["49670bee56a7d8a7696409ca6fbf7551d2469787"],
+        target_versions=[
+            # MUSL
+            "5d7af382acbe0dde70f0e9b0a0bc36deea906077ec1ffe80d3fa280490109051",
+            # GNU
+            "08d4382de22fab275978abc7c27c001d7823eb2f"
+        ],
     ),
     ("darwin", "aarch64"): BuckInfo(
         archive_name="buck2-aarch64-apple-darwin.zst",
-        target_versions=["99773fe6f7963a72ae5f7b737c02836e"],
+        target_versions=["f3b7a37732803ed090cd8a37f00cc0090"],
     ),
     ("darwin", "x86_64"): BuckInfo(
         archive_name="buck2-x86_64-apple-darwin.zst",
-        target_versions=["3eb1ae97ea963086866b4d2d9ffa966d"],
+        target_versions=["9c9a583658d43e82b41f3fc9d369a9b0"],
     ),
 }
 

examples/demo-apps/apple_ios/LLaMA/docs/delegates/xnnpack_README.md

@@ -138,7 +138,7 @@ Note: You should only use this step if the prebuilt package doesn't work for you
 If you need to manually build the package, run the following command in your terminal
 ```
 # Install a compatible version of Buck2
-BUCK2_RELEASE_DATE="2024-05-15"
+BUCK2_RELEASE_DATE="2024-12-16"
 BUCK2_ARCHIVE="buck2-aarch64-apple-darwin.zst"
 BUCK2=".venv/bin/buck2"