Merge main into JS branch and sync Python codebase

[Copilot]

Syncs JS codebase with main branch changes (ESSE types, context provider hierarchy) and updates Python implementation to match.

JavaScript Changes

• Context Provider Hierarchy: Added JinjaContextProvider → JSONSchemaDataProvider → JSONSchemaFormDataProvider inheritance chain
• ESSE Types: Migrated from local ContextProviderName enum to @mat3ra/esse types (ContextProviderSchema, Name)
• Exports: Updated index.ts to export all mixins, ApplicationRegistry, and context providers; added types.ts
• Dependencies: Bumped @mat3ra/esse to 2025.11.26-0

Python Changes

• Extended ContextProvider: Added domain, entity_name, data, extra_data, is_edited, context fields with computed properties (extra_data_key, is_edited_key, is_unit_context_provider, is_subworkflow_context_provider)
• Context Provider Hierarchy: Added JinjaContextProvider, JSONSchemaDataProvider, JSONSchemaFormDataProvider classes
• Enum: Added ContextProviderName enum matching ESSE schema (25 provider names)

Usage

from mat3ra.ade import (
    ContextProvider,
    JinjaContextProvider,
    JSONSchemaFormDataProvider,
    ContextProviderName,
)

provider = JinjaContextProvider(
    name=ContextProviderName.KGridFormDataManager,
    domain="custom",
    is_using_jinja_variables=True,
)
assert provider.is_unit_context_provider  # True by default

Tests: 127 JS, 51 Python passing

Original prompt

Let's merge main into this branch (changes to JS codebase) and update Python codebase to have up to date logic.

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