chore(nix->guix): delete Nix estate-wide (#138)

Author: hyperpolymath

.github/workflows/governance.yml

@@ -15,4 +15,4 @@ permissions:
 
 jobs:
   governance:
-    uses: hyperpolymath/standards/.github/workflows/governance-reusable.yml@bd0df9ead7faf0cdfe0e13e7966d91e28d0101d4
+    uses: hyperpolymath/standards/.github/workflows/governance-reusable.yml@bd0df9ead7faf0cdfe0e13e7966d91e28d0101d4

.github/workflows/hypatia-scan.yml

@@ -18,4 +18,4 @@ permissions:
 
 jobs:
   scan:
-    uses: hyperpolymath/standards/.github/workflows/hypatia-scan-reusable.yml@bd0df9ead7faf0cdfe0e13e7966d91e28d0101d4
+    uses: hyperpolymath/standards/.github/workflows/hypatia-scan-reusable.yml@bd0df9ead7faf0cdfe0e13e7966d91e28d0101d4

.github/workflows/secret-scanner.yml

@@ -22,4 +22,4 @@ jobs:
       pull-requests: write
       actions: read
     uses: hyperpolymath/standards/.github/workflows/secret-scanner-reusable.yml@bd0df9ead7faf0cdfe0e13e7966d91e28d0101d4
-    secrets: inherit
+    secrets: inherit