Update dependency wpackagist-plugin/wordpress-importer to v0.8.4

This MR contains the following updates:

Package	Type	Update	Change
wpackagist-plugin/wordpress-importer (source)	require	patch	0.8.3 -> 0.8.4

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This MR has been generated by Renovate Bot.

composer.json

@@ -45,7 +45,7 @@
         "wpackagist-plugin/disable-wordpress-updates": "1.8.0",
         "wpackagist-plugin/more-privacy-options": "4.6",
         "wpackagist-plugin/disable-emojis": "1.7.7",
-        "wpackagist-plugin/wp-super-cache": "2.0.0",
+        "wpackagist-plugin/wp-super-cache": "2.0.1",
         "wpackagist-plugin/wp-piwik": "1.0.30",
         "wpackagist-plugin/wp-syntax": "1.2",
 	"wpackagist-plugin/opengraph": "2.0.2",
@@ -78,7 +78,7 @@
         "noblogs/ai-mu-plugins": "0.4.15",
         "noblogs/noblogs-wp-ssl": "0.1.0",
         "noblogs/remove-gravatar": "0.1.1",
-        "noblogs/themes-child": "7.0.0",
+        "noblogs/themes-child": "7.0.4",
         "wpackagist-plugin/autopost-to-mastodon": "3.7",
         "wpackagist-plugin/bogo": "3.8.2",
         "wpackagist-plugin/classic-editor": "1.6.7",
@@ -91,7 +91,7 @@
         "wpackagist-plugin/simply-exclude": "2.0.6.6",
         "wpackagist-plugin/soundcloud-shortcode": "4.0.3",
         "wpackagist-plugin/squat-radar-calendar-integration": "2.0.9",
-        "wpackagist-plugin/two-factor": "0.12.0",
+        "wpackagist-plugin/two-factor": "0.13.0",
         "wpackagist-plugin/video-sidebar-widgets": "6.1",
         "wpackagist-plugin/wordpress-importer": "0.8.4",
         "wpackagist-plugin/katex": "2.2.3",
@@ -113,8 +113,8 @@
         "wpackagist-plugin/event-organiser": "3.12.8",
         "noblogs/ai-authenticate-rest-api-plugin": "0.0.4",
         "wpackagist-plugin/multisite-custom-css": "1.0",
-        "wpackagist-plugin/activitypub": "5.5.0",
-        "wpackagist-plugin/gallery-block-lightbox": "1.15",
+        "wpackagist-plugin/activitypub": "5.6.1",
+        "wpackagist-plugin/gallery-block-lightbox": "1.16.0",
         "wpackagist-plugin/unconfirmed": "1.3.7",
         "noblogs/wp-mat": "0.1.4",
         "wpackagist-plugin/secure-encrypted-form": "1.0.1",
@@ -124,9 +124,10 @@
         "noblogs/wplang": "0.0.9",
         "wpackagist-theme/twentytwentytwo": "1.9",
         "wpackagist-theme/twentytwentythree": "1.6",
-        "wpackagist-theme/twentytwentyfour": "1.3",
+        "wpackagist-theme/twentytwentyfour": "^1.3",
         "wpackagist-plugin/footnotes-made-easy": "3.0.6",
-        "noblogs/ai-simplesitestats-plugin": "0.0.12"
+        "noblogs/ai-simplesitestats-plugin": "0.0.12",
+        "wpackagist-theme/twentytwentyfive": "^1.1"
     },    
     "extra": {
         "wordpress-install-dir": "app",