feat(shortcut-guide): add Postman manifest and fix numbered-key display

.github/actions/spell-check/expect.txt

@@ -1391,6 +1391,7 @@ popups
 POPUPWINDOW
 portfile
 POSITIONITEM
+Postbot
 POWERBROADCAST
 powerdisplay
 POWERDISPLAYMODULEINTERFACE

PowerToys.slnx

@@ -1004,6 +1004,10 @@
       <Platform Solution="*|ARM64" Project="ARM64" />
       <Platform Solution="*|x64" Project="x64" />
     </Project>
+    <Project Path="src/modules/ShortcutGuide/ShortcutGuide.UnitTests/ShortcutGuide.UnitTests.csproj">
+      <Platform Solution="*|ARM64" Project="ARM64" />
+      <Platform Solution="*|x64" Project="x64" />
+    </Project>
     <Project Path="src/modules/ShortcutGuide/ShortcutGuideModuleInterface/ShortcutGuideModuleInterface.vcxproj" Id="e487304a-b1fb-4e6b-8e70-014051af5b99" />
   </Folder>
   <Folder Name="/modules/Workspaces/">

src/modules/ShortcutGuide/ShortcutGuide.Ui/Assets/ShortcutGuide/Manifests/Google.Chrome.en-US.yml

@@ -63,7 +63,7 @@ Shortcuts:
           Shift: false
           Alt: false
           Keys:
-            - 1
+            - '1 - 8'
       - Name: Jump to rightmost tab
         Shortcut:
         - Win: false

src/modules/ShortcutGuide/ShortcutGuide.Ui/Assets/ShortcutGuide/Manifests/Microsoft.Edge.en-US.yml

@@ -45,7 +45,7 @@ Shortcuts:
           Shift: false
           Alt: false
           Keys:
-            - 1
+            - '1 - 8'
       - Name: Switch to the last tab
         Shortcut:
         - Win: false

src/modules/ShortcutGuide/ShortcutGuide.Ui/Assets/ShortcutGuide/Manifests/Mozilla.Firefox.en-US.yml

@@ -485,7 +485,7 @@ Shortcuts:
           Shift: false
           Alt: false
           Keys:
-            - 1
+            - '1 - 8'
       - Name: Go to last tab
         Shortcut:
         - Win: false