begin to make api compatible

Author: bisgaard-itis

packages/models-library/src/models_library/api_schemas_webserver/product.py

@@ -22,12 +22,12 @@ class GetCreditPrice(OutputSchema):
     usd_per_credit: Annotated[
         NonNegativeDecimal,
         PlainSerializer(float, return_type=NonNegativeFloat, when_used="json"),
-    ] | None = Field(
+    ] = Field(
         ...,
         description="Price of a credit in USD. "
         "If None, then this product's price is UNDEFINED",
     )
-    min_payment_amount_usd: NonNegativeInt | None = Field(
+    min_payment_amount_usd: NonNegativeInt = Field(
         ...,
         description="Minimum amount (included) in USD that can be paid for this product"
         "Can be None if this product's price is UNDEFINED",

services/api-server/src/simcore_service_api_server/models/schemas/files.py

@@ -46,17 +46,17 @@ class File(BaseModel):
     id: UUID = Field(..., description="Resource identifier")  # noqa: A003
 
     filename: str = Field(..., description="Name of the file with extension")
-    content_type: str | None = Field(
+    content_type: str = Field(
         default=None,
         description="Guess of type content [EXPERIMENTAL]",
         validate_default=True,
     )
-    sha256_checksum: SHA256Str | None = Field(
+    sha256_checksum: SHA256Str = Field(
         default=None,
         description="SHA256 hash of the file's content",
         alias="checksum",  # alias for backwards compatibility
     )
-    e_tag: ETag | None = Field(default=None, description="S3 entity tag")
+    e_tag: ETag = Field(default=None, description="S3 entity tag")
 
     model_config = ConfigDict(
         populate_by_name=True,