Refactor dewar and sample handling; improve grid data binding

Updated Dewar and Sample schemas, added nested relationships, and adjusted API responses for better data handling. Simplified puck normalization, enhanced data grid logic in the frontend, and implemented a PUT endpoint for updating samples. Incremented backend version to 0.1.0a15 and added new HTTP request example.

backend/app/schemas.py

@@ -423,7 +423,10 @@ class Sample(BaseModel):
     priority: Optional[int] = None
     comments: Optional[str] = None
     data_collection_parameters: Optional[DataCollectionParameters]
-    events: List[SampleEventCreate] = []
+    events: List[SampleEventResponse] = []
+
+    class Config:
+        from_attributes = True
 
 
 class SampleCreate(BaseModel):
@@ -501,6 +504,9 @@ class DewarBase(BaseModel):
     return_address_id: Optional[int]
     pucks: List[PuckCreate] = []
 
+    class Config:
+        from_attributes = True
+
 
 class DewarCreate(DewarBase):
     pass
@@ -612,6 +618,18 @@ class SlotSchema(BaseModel):
         from_attributes = True
 
 
+class SampleUpdate(BaseModel):
+    sample_name: Optional[str]
+    proteinname: Optional[str]
+    priority: Optional[int]
+    position: Optional[int]
+    comments: Optional[str]
+    data_collection_parameters: Optional[DataCollectionParameters]
+
+    class Config:
+        from_attributes = True
+
+
 class SetTellPosition(BaseModel):
     puck_name: str
     segment: Optional[str] = Field(