Upgrade mammoth to 1.11.0 (#1452)

Author: afourney

packages/markitdown/pyproject.toml

@@ -36,7 +36,7 @@ dependencies = [
 [project.optional-dependencies]
 all = [
   "python-pptx",
-  "mammoth~=1.10.0",
+  "mammoth~=1.11.0",
   "pandas",
   "openpyxl",
   "xlrd",
@@ -50,7 +50,7 @@ all = [
   "azure-identity"
 ]
 pptx = ["python-pptx"]
-docx = ["mammoth~=1.10.0", "lxml"]
+docx = ["mammoth~=1.11.0", "lxml"]
 xlsx = ["pandas", "openpyxl"]
 xls = ["pandas", "xlrd"]
 pdf = ["pdfminer.six"]

packages/markitdown/src/markitdown/converters/_docx_converter.py

@@ -15,13 +15,6 @@
 _dependency_exc_info = None
 try:
     import mammoth
-    import mammoth.docx.files
-
-    def mammoth_files_open(self, uri):
-        warn("DOCX: processing of r:link resources (e.g., linked images) is disabled.")
-        return io.BytesIO(b"")
-
-    mammoth.docx.files.Files.open = mammoth_files_open
 
 except ImportError:
     # Preserve the error and stack trace for later