feat: add basic bazaar config

Author: fizzyizzy05

mkosi.extra/etc/bazaar/bazaar.yaml

@@ -0,0 +1,4 @@
+curated-config-paths:
+  - /etc/bazaar/curated.yaml
+  # Flatpak path with host-etc permission
+  - /run/host/etc/bazaar/curated.yaml

mkosi.extra/etc/bazaar/curated.yaml

@@ -0,0 +1,60 @@
+css: |
+  .welcome {
+    border-radius: 15px;
+  }
+
+  .welcome-light {
+      background: linear-gradient(180deg, #C994E8, #AE5FDC);
+  }
+
+  .welcome-dark {
+      background: linear-gradient(180deg, #7906BB, #480E6A);
+  }
+
+  .section {
+    margin:15px;
+  }
+
+
+rows:
+  - sections:
+      - expand-horizontally: true
+
+        category: 
+          title:
+            en: "Welcome to Apollo!"
+          subtitle:
+            en: "We've picked out some apps to help get you started"
+
+          banner-text-label-xalign: 0.5
+          banner-text-halign: center
+
+          banner-height: 300
+
+          appids:
+            - io.github.alainm23.planify
+            - org.mozilla.thunderbird
+            - org.libreoffice.LibreOffice
+            - org.gnome.gitlab.somas.Apostrophe
+            - re.sonny.Eloquent
+            - be.alexandervanhee.gradia
+            - org.gnome.World.PikaBackup
+            - io.github.nozwock.Packet
+            - io.gitlab.adhami3310.Impression
+            - page.tesk.Refine
+            - com.mattjakeman.ExtensionManager
+            - io.github.flattool.Warehouse
+            - io.github.flattool.Ignition
+            - com.github.tchx84.Flatseal
+
+          enable-bulk-install: true
+
+        classes:
+          - welcome
+          - section
+
+        light-classes:
+          - welcome-light
+        dark-classes:
+          - welcome-dark
+