Standardize verbose parameter from -vb to -ve across all scripts

- Update all Bash scripts (sf-check, sf-org-info, sf-data-export, sf-data-import, sf-logs-tail) to use -ve instead of -vb
- Update all PowerShell scripts (sf-org-info.ps1, sf-apex-run.ps1, sf-check.ps1, sf-data-export.ps1, sf-data-import.ps1) to use -ve instead of -vb
- Fix PowerShell parameter conflicts with built-in -Verbose parameter
- Update README.md, TESTING.md, and OPTION_CONSISTENCY.md documentation to reflect -ve parameter
- Update test scripts (test-wrapper-suite.sh, test-wrapper-suite.ps1, test-all-wrappers.sh) to use -ve
- Maintain cross-platform consistency with two-character option scheme
- Fix Unicode display issues in PowerShell output with UTF-8 encoding

sf-check.ps1

@@ -8,10 +8,10 @@ function Show-Help {
 sf-check.ps1 — verify Salesforce CLI environment and configuration
 
 USAGE:
-  sf-check.ps1 [-vb] [-hp]
+  sf-check.ps1 [-ve] [-hp]
 
 OPTIONS:
-  -vb  Verbose output (show detailed information)
+  -ve  Verbose output (show detailed information)
   -hp  Help - show this help
 
 DESCRIPTION:
@@ -24,7 +24,7 @@ DESCRIPTION:
 
 EXAMPLES:
   sf-check.ps1          # Basic environment check
-  sf-check.ps1 -vb      # Verbose output with detailed information
+  sf-check.ps1 -ve      # Verbose output with detailed information
 "@
 }
 
@@ -328,7 +328,7 @@ function Main {
         
         if (-not $Verbose) {
             Write-Host ""
-            Write-Host "Run 'sf-check.ps1 -vb' for detailed system information."
+            Write-Host "Run 'sf-check.ps1 -ve' for detailed system information."
         }
     }
 }