fix: improve robustness across features

- pnp.powershell: add set -e so Install-Module failures abort the script (1.0.0 -> 1.0.1)
- powershell-extended: fix typo 'validaiton' -> 'validation' in lib.sh warning message (2.1.1 -> 2.1.2)

Author: jpawlowski

src/pnp.powershell/devcontainer-feature.json

@@ -1,7 +1,7 @@
 {
   "name": "PnP PowerShell",
   "id": "pnp.powershell",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "PnP PowerShell is a cross-platform PowerShell module that allows users on any platform to manage various configuration settings of Microsoft 365.",
   "documentationURL": "https://github.com/jpawlowski/devcontainer-features/tree/main/src/pnp.powershell",
   "licenseURL": "https://github.com/jpawlowski/devcontainer-features/tree/main/LICENSE.txt",

src/pnp.powershell/install.sh

@@ -1,4 +1,5 @@
 #!/bin/bash
+set -e
 
 PSPNP_VERSION="${VERSION:-"latest"}"
 

src/powershell-extended/devcontainer-feature.json

@@ -4,7 +4,7 @@
   "legacyIds": [
     "powershell"
   ],
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "Installs PowerShell on AMD64 and ARM64 architectures, with optional resources from the PowerShell Gallery via PSResourceGet. Includes a custom Oh My Posh terminal prompt theme and customizable profile files. Supports advanced installation options for PowerShell modules and scripts.",
   "documentationURL": "https://github.com/jpawlowski/devcontainer-features/tree/main/src/powershell-extended",
   "licenseURL": "https://github.com/jpawlowski/devcontainer-features/tree/main/LICENSE.txt",

src/powershell-extended/lib.sh

@@ -213,7 +213,7 @@ function install_using_github() {
     curl -sSL -o "release.html" "https://github.com/PowerShell/PowerShell/releases/tag/v${POWERSHELL_VERSION}"
     powershell_archive_sha256="$(tr '\n' ' ' < release.html | sed 's|<[^>]*>||g' | grep -oP "${powershell_filename}\s+\K[0-9a-fA-F]{64}" || echo '')"
     if [ -z "${powershell_archive_sha256}" ]; then
-        echo "(!) WARNING: Failed to retrieve SHA256 for archive. Skipping validaiton."
+        echo "(!) WARNING: Failed to retrieve SHA256 for archive. Skipping validation."
     else
         echo "SHA256: ${powershell_archive_sha256}"
         echo "${powershell_archive_sha256} *${powershell_filename}" | sha256sum -c -