Update package list

prepopulate.json

@@ -8,6 +8,14 @@
         "booth.x86_64",
         "booth-site.noarch"
       ],
+      "chromium": [
+        "chromium-headless.x86_64",
+        "chromium-common.x86_64",
+        "chromium-ffmpeg.x86_64",
+        "chromedriver.x86_64",
+        "chromium-qt5-ui.x86_64",
+        "chromium.x86_64"
+      ],
       "corosync": [
         "corosync.x86_64",
         "corosynclib-devel.x86_64",
@@ -62,6 +70,11 @@
         "fence-agents-rhevm.noarch",
         "fence-agents-mpath.noarch"
       ],
+      "flatpak": [
+        "flatpak-libs.x86_64",
+        "flatpak.x86_64",
+        "flatpak-selinux.noarch"
+      ],
       "gfs2-utils": [
         "gfs2-utils.x86_64"
       ],
@@ -477,10 +490,6 @@
       "cheese": [
         "cheese-libs-devel.x86_64"
       ],
-      "chromium": [
-        "chromedriver.x86_64",
-        "chromium-headless.x86_64"
-      ],
       "cifs-utils": [
         "cifs-utils-info.x86_64"
       ],