feat(chocolatey): simplify packaging per reviewer feedback

Remove unnecessary .ignore file creation (Chocolatey only shims .exe
files) and remove custom uninstall script (Chocolatey handles zip
package cleanup natively).

Closes #36

Author: rianjs

.github/workflows/test-chocolatey.yml

@@ -42,10 +42,6 @@ jobs:
 
           # Binary is already in tools/ from CI build
           Write-Host "salesforce-cli installed from local build for testing"
-
-          # Exclude non-executables from shimming
-          New-Item "$toolsDir\LICENSE.ignore" -Type File -Force | Out-Null
-          New-Item "$toolsDir\README.md.ignore" -Type File -Force | Out-Null
           '@ | Set-Content tools/chocolateyInstall.ps1
 
       - name: Pack Chocolatey package

packaging/chocolatey/tools/chocolateyInstall.ps1

@@ -32,9 +32,4 @@ Install-ChocolateyZipPackage -PackageName $env:ChocolateyPackageName `
     -Checksum $checksum `
     -ChecksumType 'sha256'
 
-# Exclude non-executables from shimming
-# Chocolatey auto-creates shims for .exe files; .ignore files prevent shimming other files
-New-Item "$toolsDir\LICENSE.ignore" -Type File -Force | Out-Null
-New-Item "$toolsDir\README.md.ignore" -Type File -Force | Out-Null
-
 Write-Host "salesforce-cli installed successfully. Run 'sfdc --help' to get started."