Add missing filters to docs (#2137)

Author: kounelisagis

doc/source/python-api.rst

@@ -93,8 +93,12 @@ Filters
    :members:
 .. autoclass:: tiledb.RleFilter
    :members:
+.. autoclass:: tiledb.DeltaFilter
+   :members:
 .. autoclass:: tiledb.DoubleDeltaFilter
    :members:
+.. autoclass:: tiledb.DictionaryFilter
+   :members:
 .. autoclass:: tiledb.BitShuffleFilter
    :members:
 .. autoclass:: tiledb.ByteShuffleFilter
@@ -103,6 +107,16 @@ Filters
    :members:
 .. autoclass:: tiledb.PositiveDeltaFilter
    :members:
+.. autoclass:: tiledb.ChecksumMD5Filter
+   :members:
+.. autoclass:: tiledb.ChecksumSHA256Filter
+   :members:
+.. autoclass:: tiledb.FloatScaleFilter
+   :members:
+.. autoclass:: tiledb.XORFilter
+   :members:
+.. autoclass:: tiledb.WebpFilter
+   :members:
 
 Dimension
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