Merge pull request #55 from BigRoy/enhancement/load_asset_lop_node_docs

Load Asset LOP: Add Help section

client/ayon_houdini/startup/otls/ayon_lop_import.hda/ayon_8_8Lop_1lop__import_8_81.0/Help

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+= AYON Load Asset =
+
+#icon: opdef:/ayon::Lop/lop_import::1.0?AYON_icon.png
+
+"""References an AYON USD product, usually an asset or a shot."""
+
+== Overview ==
+
+*References* or *Payloads* an AYON USD product into the current USD layer.
+
+This node allows you to select which AYON USD product to load. It does this by utilizing a [Node:lop/reference] to load the specified AYON USD product.
+
+@parameters 
+~~~ Choose Product ~~~
+Project:
+    The name of the AYON project from which to load products.
+Folder Path:
+    The path to the AYON folder (entity) within the project's hierarchy.
+Product : 
+    The name of the AYON product you want to load.
+    :note:
+        Products can have multiple representations.
+Version:
+    The specific version of the product you want to load.
+Representation:
+    The name of the representation, which refers to the file format (e.g., USD, USDA, ABC).
+    :note:
+        we use the representation name to query the file path from AYON.
+Refresh:
+    Click to refresh and retry applying the product load parameters to load the correct file
+Reload Files:
+    Click to reload the contents of all files imported by this node. This also clears the cache of file wilrdcard pattern expansions.
+File:
+    The file path that will be loaded. This is locked by default as it is typically generated by the node.
+    :tip:
+        It's locked by default as it should be computed by the node.
+Primitive Root:
+    The referenced prim will be overlayed onto this prim, and the referenced prim’s descendants will become this prim’s descendants. If this prim doesn’t exist, the node will create it.
+
+@related
+
+* [Node:lop/reference]