chore: adopt StrEnum and auto() for some string-typed enums (#25129)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>

api/core/entities/parameter_entities.py

@@ -1,20 +1,20 @@
-from enum import StrEnum
+from enum import StrEnum, auto
 
 
 class CommonParameterType(StrEnum):
     SECRET_INPUT = "secret-input"
     TEXT_INPUT = "text-input"
-    SELECT = "select"
-    STRING = "string"
-    NUMBER = "number"
-    FILE = "file"
-    FILES = "files"
+    SELECT = auto()
+    STRING = auto()
+    NUMBER = auto()
+    FILE = auto()
+    FILES = auto()
     SYSTEM_FILES = "system-files"
-    BOOLEAN = "boolean"
+    BOOLEAN = auto()
     APP_SELECTOR = "app-selector"
     MODEL_SELECTOR = "model-selector"
     TOOLS_SELECTOR = "array[tools]"
-    ANY = "any"
+    ANY = auto()
 
     # Dynamic select parameter
     # Once you are not sure about the available options until authorization is done
@@ -23,29 +23,29 @@ class CommonParameterType(StrEnum):
 
     # TOOL_SELECTOR = "tool-selector"
     # MCP object and array type parameters
-    ARRAY = "array"
-    OBJECT = "object"
+    ARRAY = auto()
+    OBJECT = auto()
 
 
 class AppSelectorScope(StrEnum):
-    ALL = "all"
-    CHAT = "chat"
-    WORKFLOW = "workflow"
-    COMPLETION = "completion"
+    ALL = auto()
+    CHAT = auto()
+    WORKFLOW = auto()
+    COMPLETION = auto()
 
 
 class ModelSelectorScope(StrEnum):
-    LLM = "llm"
+    LLM = auto()
     TEXT_EMBEDDING = "text-embedding"
-    RERANK = "rerank"
-    TTS = "tts"
-    SPEECH2TEXT = "speech2text"
-    MODERATION = "moderation"
-    VISION = "vision"
+    RERANK = auto()
+    TTS = auto()
+    SPEECH2TEXT = auto()
+    MODERATION = auto()
+    VISION = auto()
 
 
 class ToolSelectorScope(StrEnum):
-    ALL = "all"
-    CUSTOM = "custom"
-    BUILTIN = "builtin"
-    WORKFLOW = "workflow"
+    ALL = auto()
+    CUSTOM = auto()
+    BUILTIN = auto()
+    WORKFLOW = auto()