Update project directories for `dependabot` (#1674)

.github/dependabot.yaml

@@ -29,6 +29,10 @@ updates:
     directory: "add_to_app/prebuilt_module/flutter_module/"
     schedule:
       interval: "daily"
+  - package-ecosystem: "pub"
+    directory: "analysis_defaults/"
+    schedule:
+      interval: "daily"
   - package-ecosystem: "pub"
     directory: "android_splash_screen/"
     schedule:
@@ -37,6 +41,10 @@ updates:
     directory: "animations/"
     schedule:
       interval: "daily"
+  - package-ecosystem: "pub"
+    directory: "background_isolate_channels/"
+    schedule:
+      interval: "daily"
   - package-ecosystem: "pub"
     directory: "code_sharing/client/"
     schedule:
@@ -61,6 +69,10 @@ updates:
     directory: "experimental/context_menus/"
     schedule:
       interval: "daily"
+  - package-ecosystem: "pub"
+    directory: "experimental/element_embedding_demo/"
+    schedule:
+      interval: "daily"
   - package-ecosystem: "pub"
     directory: "experimental/federated_plugin/federated_plugin/"
     schedule:
@@ -93,6 +105,14 @@ updates:
     directory: "experimental/material_3_demo/"
     schedule:
       interval: "daily"
+  - package-ecosystem: "pub"
+    directory: "experimental/pedometer/"
+    schedule:
+      interval: "daily"
+  - package-ecosystem: "pub"
+    directory: "experimental/pedometer/example/"
+    schedule:
+      interval: "daily"
   - package-ecosystem: "pub"
     directory: "experimental/varfont_shader_puzzle/"
     schedule:
@@ -161,6 +181,10 @@ updates:
     directory: "provider_shopper/"
     schedule:
       interval: "daily"
+  - package-ecosystem: "pub"
+    directory: "simple_shader/"
+    schedule:
+      interval: "daily"
   - package-ecosystem: "pub"
     directory: "simplistic_calculator/"
     schedule: