Update dependencies.

Author: rkistner

demos/benchmarks/pubspec.lock

@@ -298,13 +298,6 @@ packages:
       relative: true
     source: path
     version: "1.8.6"
-  powersync_attachments_helper:
-    dependency: "direct overridden"
-    description:
-      path: "../../packages/powersync_attachments_helper"
-      relative: true
-    source: path
-    version: "0.6.10"
   powersync_flutter_libs:
     dependency: "direct overridden"
     description:
@@ -353,10 +346,10 @@ packages:
     dependency: transitive
     description:
       name: sqlite3
-      sha256: "45f168ae2213201b54e09429ed0c593dc2c88c924a1488d6f9c523a255d567cb"
+      sha256: bb174b3ec2527f9c5f680f73a89af8149dd99782fbb56ea88ad0807c5638f2ed
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.6"
+    version: "2.4.7"
   sqlite3_flutter_libs:
     dependency: transitive
     description:
@@ -369,18 +362,18 @@ packages:
     dependency: transitive
     description:
       name: sqlite3_web
-      sha256: b4043336e74cac54d3ca44c90434a3c310550b9a80851b09ad1af282af0df6d4
+      sha256: f22d1dda7a40be0867984f55cdf5c2d599e5f05d3be4a642d78f38b38983f554
       url: "https://pub.dev"
     source: hosted
-    version: "0.1.3"
+    version: "0.2.0"
   sqlite_async:
     dependency: "direct main"
     description:
       name: sqlite_async
-      sha256: c5c57b025133d0869cce6a647f99b378ab42cc26488ff22ff942ae9588201af0
+      sha256: "1f7b36e6b5b459bae89941ae1d3ae8151a3c14b8242c3b94e75aea4a692361e2"
       url: "https://pub.dev"
     source: hosted
-    version: "0.9.0"
+    version: "0.9.1"
   stack_trace:
     dependency: transitive
     description:

demos/benchmarks/pubspec.yaml

@@ -15,7 +15,7 @@ dependencies:
   path: ^1.8.3
   logging: ^1.2.0
   universal_io: ^2.2.2
-  sqlite_async: ^0.9.0
+  sqlite_async: ^0.9.1
   http: ^1.2.2
 
 dev_dependencies: