[python] implement python package manager actions (PY-79451)

* PythonPackageManagerJobService.kt added to manage tool jobs
* Base PythonPackageManagerAction.kt was added to cover all python package manager actions
* Implementations for Poetry / Hatch / uv
* Poetry pyproject.toml watcher was removed (replaced with poetry actions)

GitOrigin-RevId: 0bbc5a7802826674140ca1c80be27b6cd7d0f59e

python/pluginCore/resources/META-INF/plugin.xml

@@ -1,5 +1,5 @@
 <!--suppress PluginXmlRegistrationCheck -->
-<idea-plugin xmlns:xi="http://www.w3.org/2001/XInclude" url="https://www.jetbrains.com/pycharm/">
+<idea-plugin url="https://www.jetbrains.com/pycharm/">
   <!--Python community support for Pycharm, DS and IC.-->
   <!--Include core Python functionality-->
 
@@ -69,4 +69,40 @@ The Python plug-in provides smart editing for Python scripts. The feature set of
     <module name="intellij.python.terminal"/>
 
   </content>
+
+  <actions>
+    <group id="PythonPackageManagerActions" searchable="false">
+      <separator/>
+
+      <action id="UvLockAction"
+              class="com.jetbrains.python.uv.packaging.UvLockAction"
+              icon="com.intellij.icons.AllIcons.Diff.Lock"/>
+
+      <action id="UvSyncAction"
+              class="com.jetbrains.python.uv.packaging.UvSyncAction"
+              icon="com.intellij.icons.AllIcons.Actions.Refresh"/>
+
+
+      <separator/>
+
+      <action id="PoetryLockAction"
+              class="com.jetbrains.python.poetry.packaging.PoetryLockAction"
+              icon="com.intellij.icons.AllIcons.Diff.Lock"/>
+
+      <action id="PoetryUpdateAction"
+              class="com.jetbrains.python.poetry.packaging.PoetryUpdateAction"
+              icon="com.intellij.icons.AllIcons.Actions.Refresh"/>
+
+      <separator/>
+
+      <action id="HatchRunAction"
+              class="com.jetbrains.python.hatch.packaging.HatchRunAction"
+              icon="com.intellij.icons.AllIcons.Actions.Refresh"/>
+
+      <separator/>
+
+      <add-to-group group-id="EditorContextBarMenu" anchor="last"/>
+      <!--<add-to-group group-id="EditorPopupMenu" relative-to-action="ShowIntentionsGroup" anchor="after"/>-->
+    </group>
+  </actions>
 </idea-plugin>