I had to work with Esri to get this situated. I've included a screenshot of the Power Automate workflow.
In "Parse JSON," in "Content" I had to put the Current item from the "For each 3" step and under "Schema," I had to paste the following:
{
"type": "object",
"properties": {
"attributes": {
"type": "object",
"properties": {}
},
"geometry": {
"type": "object",
"properties": {}
},
"changeType": {
"type": "string"
}
}
}
Then, in the "Create a record in a feature layer" step, under "Geometry," open the "Insert function" box and then click on the Dynamic content tab in that box. This will give the option to choose and add "Body geometry" from Parse JSON.
I think that should make it work.