fix cypher query

Author: JonasBK

docs/official-docs/opengraph/extensions/github/queries.mdx

@@ -661,6 +661,7 @@ Returns all repositories that have GitHub Actions workflows and an unprotected d
 MATCH p=(repo:GH_Repository)-[:GH_HasWorkflow]->(:GH_Workflow)
 MATCH p1=(repo)-[:GH_HasBranch]->(branch:GH_Branch)
 WHERE repo.default_branch = branch.short_name
+AND branch.protected = false
 RETURN p1
 LIMIT 1000
 ```

docs/official-docs/opengraph/extensions/github/schema.mdx

@@ -166,4 +166,4 @@ This file is automatically generated from the [extension schema definition file]
 | [GH_WriteOrganizationCustomRepoRole](/opengraph/extensions/github/edges/gh_writeorganizationcustomreporole) | ❌ | [Organization] Org role can write custom repo role definitions |
 | [GH_WriteOrganizationNetworkConfigurations](/opengraph/extensions/github/edges/gh_writeorganizationnetworkconfigurations) | ❌ | [Organization] Org role can write network configurations |
 | [GH_WriteRepoContents](/opengraph/extensions/github/edges/gh_writerepocontents) | ❌ | [Repository] Repo role can write repository contents |
-| [GH_WriteRepoPullRequests](/opengraph/extensions/github/edges/gh_writerepopullrequests) | ❌ | [Repository] Repo role can create and merge pull requests |
+| [GH_WriteRepoPullRequests](/opengraph/extensions/github/edges/gh_writerepopullrequests) | ❌ | [Repository] Repo role can create and merge pull requests |

extension/saved_searches/unprotected-default-branch-with-workflow.json

@@ -1,5 +1,5 @@
 {
   "name": "GitHub: Repositories with Workflows and Unprotected Default Branch",
-  "query": "MATCH p=(repo:GH_Repository)-[:GH_HasWorkflow]->(:GH_Workflow)\nMATCH p1=(repo)-[:GH_HasBranch]->(branch:GH_Branch)\nWHERE repo.default_branch = branch.short_name\nRETURN p1\nLIMIT 1000",
+  "query": "MATCH p=(repo:GH_Repository)-[:GH_HasWorkflow]->(:GH_Workflow)\nMATCH p1=(repo)-[:GH_HasBranch]->(branch:GH_Branch)\nWHERE repo.default_branch = branch.short_name\nAND branch.protected = false\nRETURN p1\nLIMIT 1000",
   "description": "Returns all repositories that have GitHub Actions workflows and an unprotected default branch. This means that users with GH_WriteRepoContents to the Repository can overwrite or change the workflow."
 }