Don't require a project owner

Author: joshmgross

README.md

@@ -5,29 +5,51 @@ An action to remove an issue from a classic/V1 project board.
 ## Inputs
 
 - `issue-number` - The number of the issue or pull request to remove
-- `project-owner` - The organization that contains the project
 - `project-number` - The number of the project board
 - `token` - An authentication token with access to the project board and issue/pull request
 
+`project-owner` can be set if the project board is not in the current organization.
+
 `issue-owner` and `issue-repository` can be specified if the issue or pull request does not exist in the workflow's repository.
 
 Use `fail-not-found: true` if you want the action to fail if the issue or pull request does not exist on the project board.
 
 ## Usage
 
-### Remove an issue from a project board
+### Remove an issue from a project in the current organization
+
+```yaml
+- uses: joshmgross/remove-from-project-classic@main
+  with:
+    project-number: 123
+    issue-number: 10
+    token: ${{ secrets.PROJECT_TOKEN }}
+```
+
+### Remove an issue form a project another organization
 
 ```yaml
-- name: Post message
-  uses: joshmgross/remove-from-project-classic@main
+- uses: joshmgross/remove-from-project-classic@main
   with:
-    issue-number: 1234
     project-owner: github
-    project-number: 5678
+    project-number: 456
+    issue-number: 16
+    token: ${{ secrets.PROJECT_TOKEN }}
+```
+
+### Remove an issue from a separate repository
+
+```yaml
+- uses: joshmgross/remove-from-project-classic@main
+  with:
+    project-number: 123
+    issue-owner: actions
+    issue-repository: cache
+    issue-number: 32
     token: ${{ secrets.PROJECT_TOKEN }}
 ```
 
-## Not supported (yet)
+## Not supported yet
 
 - User and repository project boards
 - Project cards that are not issues or pull requests

action.yml

@@ -7,12 +7,12 @@ inputs:
     description: 'The number of the issue or pull request to remove.'
   issue-owner:
     required: false
-    description: 'The owner of the issue or pull request to remove. Deafults to the current repository owner.'
+    description: 'The owner of the issue or pull request to remove. Defaults to the current repository owner.'
   issue-repository:
     required: false
     description: 'The repository of the issue or pull request to remove. Defaults to the current repository.'
   project-owner:
-    required: true
+    required: false
     description: 'The organization that contains the project.'
   project-number:
     required: true

dist/index.js

@@ -10534,9 +10534,12 @@ async function run() {
             throw new Error("issue-number must be a number");
         }
         const token = core.getInput("token", { required: true });
-        const projectOwner = core.getInput("project-owner", { required: true });
         const projectNumber = Number(core.getInput("project-number", { required: true }));
         const currentRepository = github.context.payload.repository;
+        const projectOwner = core.getInput("project-owner") || currentRepository?.owner.login;
+        if (!projectOwner) {
+            throw new Error("project-owner must be specified, unable to determine from context");
+        }
         const issueOwner = core.getInput("issue-owner") || currentRepository?.owner.login;
         const issueRepository = core.getInput("issue-repository") || currentRepository?.name;
         if (!issueOwner || !issueRepository) {