Update Manage-DellBiosPasswords.ps1

[ThomasKur]

Support passing multiple passwords in single string. Arrays not supported when triggering from command line or SMSTS

[alexey-polischuk]

Hi Jon.
I want to say thank you for your excellent work, it helps me a lot in my work.

Prompt, I ran into a problem on some devices when adding Install-DellBiosProvider

START - Dell BIOS provider installation script Install-DellBiosProvider 25.06.2021 16:25:56 11584 (0x2D40)
Checking the installed PowerShell version Install-DellBiosProvider 25.06.2021 16:25:56 11584 (0x2D40)
The current PowerShell version is 5 Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
Checking the SMBIOS version of the system Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
The current SMBIOS version is 2.6 Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
Verify Visual C++ DLL files exist Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
Found msvcp140.dll Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
Found vcruntime140.dll Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
Found vcruntime140_1.dll Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
Checking the version of the currently installed DellBIOSProvider module Install-DellBiosProvider 25.06.2021 16:25:57 11584 (0x2D40)
The version of the currently installed DellBIOSProvider module is 2.4.0 Install-DellBiosProvider 25.06.2021 16:26:05 11584 (0x2D40)
Checking the version of the NuGet package provider Install-DellBiosProvider 25.06.2021 16:26:05 11584 (0x2D40)
The latest version of the NuGet package provider (2.8.5.208) is already installed Install-DellBiosProvider 25.06.2021 16:26:10 11584 (0x2D40)
Checking the version of the DellBIOSProvider module in the PowerShell Gallery Install-DellBiosProvider 25.06.2021 16:26:10 11584 (0x2D40)
The version of the DellBIOSProvider module in the PowerShell Gallery is 2.4.0 Install-DellBiosProvider 25.06.2021 16:26:13 11584 (0x2D40)
The latest version of the DellBIOSProvider module is already installed Install-DellBiosProvider 25.06.2021 16:26:13 11584 (0x2D40)
Import the DellBIOSProvider module Install-DellBiosProvider 25.06.2021 16:26:13 11584 (0x2D40)
Failed to import the DellBIOSProvider module Install-DellBiosProvider 25.06.2021 16:26:15 11584 (0x2D40)
Exception Message: ........ ........ ............ ..-.. ........ ......... ........ Install-DellBiosProvider 25.06.2021 16:26:15 11584 (0x2D40)