docs(api): improve all DI core code documentation with English dartdoc and examples

- Full English API/class/method documentation for core CherryPick classes:
  * Binding<T>
  * BindingResolver<T>
  * CycleDetector and CycleDetectionMixin
  * GlobalCycleDetector and GlobalCycleDetectionMixin
  * Factory<T>
  * Module
  * Scope
- Each public and private method is now documented in clear DartDoc style with usages
- Added code samples for modules, scope, subscopes, DI resolve/async, cycle detection
- Russian comments completely replaced with English for consistency
- NO logic or API changes, documentation and devex improvement only

Also updated: pubspec.lock for workspace/example folders (auto by dependency changes)

examples/client_app/pubspec.lock

@@ -127,7 +127,7 @@ packages:
       path: "../../cherrypick"
       relative: true
     source: path
-    version: "3.0.0-dev.7"
+    version: "3.0.0-dev.8"
   cherrypick_annotations:
     dependency: "direct main"
     description:
@@ -141,7 +141,7 @@ packages:
       path: "../../cherrypick_flutter"
       relative: true
     source: path
-    version: "1.1.3-dev.7"
+    version: "1.1.3-dev.8"
   cherrypick_generator:
     dependency: "direct dev"
     description:

examples/postly/pubspec.lock

@@ -175,7 +175,7 @@ packages:
       path: "../../cherrypick"
       relative: true
     source: path
-    version: "3.0.0-dev.7"
+    version: "3.0.0-dev.8"
   cherrypick_annotations:
     dependency: "direct main"
     description: