Updating hashes

Summary:
GitHub commits:

facebook/CacheLib@a07c162
facebook/fb303@d85c9ab
facebook/fbthrift@75b07b7
facebook/folly@b38a508
facebook/hermes@0759600
facebook/mvfst@ed62a37
facebook/proxygen@dc93b3d
facebook/pyrefly@c7f4570
facebook/wangle@987c54c
facebookexperimental/edencommon@e599bd6
facebookexperimental/rust-shed@e2dad91
facebookincubator/fizz@c2f4a5c

Test Plan: n/a

Reviewed By: vladi99

fbshipit-source-id: 612503d0a180858ee16e7509fd127f4292076258

Author: Open Source Bot

buck2

@@ -4,86 +4,86 @@
   "name": "buck2",
   "platforms": {
     "macos-aarch64": {
-      "size": 33767304,
+      "size": 33542405,
       "hash": "blake3",
-      "digest": "273310835d3d76bb89c2a1a2caf3197ec61f409ee87f85929387672a94e0db64",
+      "digest": "aa98932e6f68614d7c913730ddf8015c0040fd91998f8183d46bd22d408ac6f6",
       "format": "zst",
       "path": "buck2-aarch64-apple-darwin",
       "providers": [
         {
-          "url": "https://github.com/facebook/buck2/releases/download/2026-07-15/buck2-aarch64-apple-darwin.zst"
+          "url": "https://github.com/facebook/buck2/releases/download/2026-08-01/buck2-aarch64-apple-darwin.zst"
         }
       ]
     },
     "windows-aarch64": {
-      "size": 29431570,
+      "size": 29160891,
       "hash": "blake3",
-      "digest": "3ab7ee99dfc16c2b47722ea9b31dde8d385bdbe140b8c48acecc760a5e58c5f3",
+      "digest": "cbd5ac0d6b57dab12a0fd3efee40641590cfb9d1acf8de8c80d9daff854c88e7",
       "format": "zst",
       "path": "buck2-aarch64-pc-windows-msvc.exe",
       "providers": [
         {
-          "url": "https://github.com/facebook/buck2/releases/download/2026-07-15/buck2-aarch64-pc-windows-msvc.exe.zst"
+          "url": "https://github.com/facebook/buck2/releases/download/2026-08-01/buck2-aarch64-pc-windows-msvc.exe.zst"
         }
       ]
     },
     "linux-aarch64": {
-      "size": 36976879,
+      "size": 36783683,
       "hash": "blake3",
-      "digest": "5b160a0c1ecad8489201a370bbf9fab684720d8d73110e75e06e72ed339dff73",
+      "digest": "c2ca6478e40dd164b75089b80aa23d50042e777c163ab8f19a7639f66fb49ae0",
       "format": "zst",
       "path": "buck2-aarch64-unknown-linux-musl",
       "providers": [
         {
-          "url": "https://github.com/facebook/buck2/releases/download/2026-07-15/buck2-aarch64-unknown-linux-musl.zst"
+          "url": "https://github.com/facebook/buck2/releases/download/2026-08-01/buck2-aarch64-unknown-linux-musl.zst"
         }
       ]
     },
     "linux-riscv64": {
-      "size": 39118879,
+      "size": 38980438,
       "hash": "blake3",
-      "digest": "b2728337070e6da11d7bf1af29bccb51fc885d05bc2b1bb1d883a4bcf1980ea1",
+      "digest": "139f9e1ecac6f0826207578fb18046cbae64ea023c2a0abb0bd85b6436371365",
       "format": "zst",
       "path": "buck2-riscv64gc-unknown-linux-gnu",
       "providers": [
         {
-          "url": "https://github.com/facebook/buck2/releases/download/2026-07-15/buck2-riscv64gc-unknown-linux-gnu.zst"
+          "url": "https://github.com/facebook/buck2/releases/download/2026-08-01/buck2-riscv64gc-unknown-linux-gnu.zst"
         }
       ]
     },
     "macos-x86_64": {
-      "size": 36044403,
+      "size": 35807055,
       "hash": "blake3",
-      "digest": "0b8eb714f509a2886ce407477b2744f3e5cff0b448487959fe71a722af56faeb",
+      "digest": "f1f464398c813a3117d344cc4ce3f7d2876b6b398079f6743e0e576b61bd5eea",
       "format": "zst",
       "path": "buck2-x86_64-apple-darwin",
       "providers": [
         {
-          "url": "https://github.com/facebook/buck2/releases/download/2026-07-15/buck2-x86_64-apple-darwin.zst"
+          "url": "https://github.com/facebook/buck2/releases/download/2026-08-01/buck2-x86_64-apple-darwin.zst"
         }
       ]
     },
     "windows-x86_64": {
-      "size": 31139540,
+      "size": 31081678,
       "hash": "blake3",
-      "digest": "4943266f41e3de7848801befbd89c1ddbae61252a3042fc646e072cbe6abcea6",
+      "digest": "3152ff410223a3f6b48ec7834a9194188a3572466aba7a2828611336f1db7700",
       "format": "zst",
       "path": "buck2-x86_64-pc-windows-msvc.exe",
       "providers": [
         {
-          "url": "https://github.com/facebook/buck2/releases/download/2026-07-15/buck2-x86_64-pc-windows-msvc.exe.zst"
+          "url": "https://github.com/facebook/buck2/releases/download/2026-08-01/buck2-x86_64-pc-windows-msvc.exe.zst"
         }
       ]
     },
     "linux-x86_64": {
-      "size": 38640905,
+      "size": 38457579,
       "hash": "blake3",
-      "digest": "0f55638c3245d041cfced0e0eda5396f057007521e58cf7ab6ec3efdd0df6f49",
+      "digest": "23c1eee11600128d529f9570138db35f6da79a4a30470dee929c8cc6dce9e065",
       "format": "zst",
       "path": "buck2-x86_64-unknown-linux-musl",
       "providers": [
         {
-          "url": "https://github.com/facebook/buck2/releases/download/2026-07-15/buck2-x86_64-unknown-linux-musl.zst"
+          "url": "https://github.com/facebook/buck2/releases/download/2026-08-01/buck2-x86_64-unknown-linux-musl.zst"
         }
       ]
     }