feat: add orangekame3/viff (#16030)

* feat: add orangekame3/viff

[orangekame3/viff](https://github.com/orangekame3/viff): Visual Diff Viewer

* chore: run aqua-registry gr

pkgs/orangekame3/viff/pkg.yaml

@@ -0,0 +1,6 @@
+packages:
+  - name: orangekame3/viff@v0.0.12
+  - name: orangekame3/viff
+    version: v0.0.9
+  - name: orangekame3/viff
+    version: v0.0.1

pkgs/orangekame3/viff/registry.yaml

@@ -0,0 +1,29 @@
+packages:
+  - type: github_release
+    repo_owner: orangekame3
+    repo_name: viff
+    description: Visual Diff Viewer
+    asset: viff_{{.OS}}_{{.Arch}}.{{.Format}}
+    format: tar.gz
+    overrides:
+      - goos: windows
+        format: zip
+    replacements:
+      amd64: x86_64
+      darwin: Darwin
+      linux: Linux
+      windows: Windows
+    checksum:
+      type: github_release
+      asset: checksums.txt
+      algorithm: sha256
+    version_constraint: semver(">= 0.0.9")
+    version_overrides:
+      - version_constraint: semver("< 0.0.9")
+        asset: viff_{{trimV .Version}}_{{.OS}}_{{.Arch}}.{{.Format}}
+        overrides: []
+        replacements: {}
+        checksum:
+          type: github_release
+          asset: viff_{{trimV .Version}}_checksums.txt
+          algorithm: sha256