Stop building 32-bit binaries for releases due to low usage [ci skip]

32-bit operating systems are used by approximately 0% of people, for example:

 1. PC Benchmarks reports about 0.29% of usage: https://www.pcbenchmarks.net/os-marketshare.html
 2. Steam report doesn't include 32-bit systems at all: https://store.steampowered.com/hwsurvey/ (however, this is about gaming PCs)

So, it seems reasonable to stop building executables for x86 and get smaller packages instead.

.goreleaser.yml

@@ -11,7 +11,6 @@ builds:
     - windows
   goarch:
     - amd64
-    - "386"
     - arm64
 archives:
   - id: lefthook
@@ -22,7 +21,6 @@ archives:
       windows: Windows
       darwin: MacOS
       linux: Linux
-      386: i386
       amd64: x86_64
 checksum:
   name_template: '{{ .ProjectName }}_checksums.txt'

.npm/install.js

@@ -40,11 +40,6 @@ function getDownloadURL() {
       arch = "x86_64"
       break
     }
-    case "x32":
-    case "ia32": {
-      arch = "i386"
-      break
-    }
   }
   const version = require("./package.json").version
 

.npm/package.json

@@ -25,8 +25,7 @@
   ],
   "cpu": [
     "x64",
-    "arm64",
-    "ia32"
+    "arm64"
   ],
   "scripts": {
     "install": "node install.js"

.rubygems/bin/lefthook

@@ -8,7 +8,6 @@ arch =
   when /\Aarm64/ then "arm64" # Apple reports arm64e on M1 macs
   when "x86_64"  then "amd64"
   when "x64"     then "amd64" # Windows with MINGW64 reports RUBY_PLATFORM as "x64-mingw32"
-  when "x86"     then "386"
   else raise "Unknown architecture: #{platform.cpu}"
   end