ci: build natives from Blockether/fff fork (grep SIGBUS fix), release 0.9.6-2

fff's mmap-backed grep reader faults with SIGBUS when a file is rewritten
mid-search (an editor/coding agent editing the workspace) — see upstream PR
dmtrKovalenko/fff#626. Point the native build at the Blockether/fff fork
@ v0.9.6-blockether.1, which carries the fix (read grep content into an owned
buffer instead of mmap), and cut 0.9.6-2. Revert FFF_REPO to dmtrKovalenko/fff
once #626 merges.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: kwojcik-blockether

.github/workflows/deploy.yml

@@ -8,7 +8,11 @@ permissions:
   contents: write
 
 env:
-  FFF_REF: v0.9.6
+  # Build natives from the Blockether fork of fff, which carries the grep-content
+  # SIGBUS fix (read content into an owned buffer instead of mmap; upstream PR
+  # dmtrKovalenko/fff#626). Point back at dmtrKovalenko/fff once that merges.
+  FFF_REPO: Blockether/fff
+  FFF_REF: v0.9.6-blockether.1
 
 jobs:
   natives:
@@ -28,7 +32,7 @@ jobs:
       - name: Checkout fff source (${{ env.FFF_REF }})
         uses: actions/checkout@v6
         with:
-          repository: dmtrKovalenko/fff
+          repository: ${{ env.FFF_REPO }}
           ref: ${{ env.FFF_REF }}
           path: fff-src
       - uses: dtolnay/rust-toolchain@stable

resources/VERSION

@@ -1 +1 @@
-0.9.6
+0.9.6-2