lib.align: Split lib.align.alignments to smaller modules:

  - Move update objects to own module
  - Move Thumbnails to own module
  - docs update + linting/typing

docs/full/lib/align.rst

@@ -41,6 +41,7 @@ Handles aligned storage and retrieval of Faceswap generated masks
    :nosignatures:
 
    ~lib.align.aligned_mask.BlurMask
+   ~lib.align.aligned_mask.LandmarksMask
    ~lib.align.aligned_mask.Mask
 
 .. rubric:: Module
@@ -111,3 +112,23 @@ Handles pose estimates based on aligned face data
    :members:
    :undoc-members:
    :show-inheritance:
+
+
+thumbnails module
+=================
+Handles creation of jpg thumbnails for storage in alignment files/png headers
+
+.. automodule:: lib.align.thumbnails
+   :members:
+   :undoc-members:
+   :show-inheritance:
+
+
+updater module
+==============
+Handles the update of alignments files to the latest version
+
+.. automodule:: lib.align.updater
+   :members:
+   :undoc-members:
+   :show-inheritance: