feat: Add optional reason for role changes

proto/role/v1.proto

@@ -15,4 +15,5 @@ message Role_1 {
 
   bytes roleId = 5 [(required) = true];
   optional uint32 fromIndex = 6 [(required) = true];
+  optional string reason = 7;
 }

schema/role/v1.json

@@ -17,6 +17,10 @@
       "type": "integer",
       "minimum": 0,
       "description": "This is the index of the auth core that this role applies to (identified by the `docId`) to apply this role from. E.g. documents in the auth core assigned this role from this index will be evaluated according to this role."
+    },
+    "reason": {
+      "type": "string",
+      "description": "This is an optional reason for why this role change was made. e.g. for blocking from the project or promoting to coordinator"
     }
   },
   "required": ["schemaName", "roleId", "fromIndex"],

test/fixtures/good-docs-completed.js

@@ -268,6 +268,22 @@ export const goodDocsCompleted = [
     },
     expected: {},
   },
+  {
+    doc: {
+      docId: cachedValues.docId,
+      versionId: cachedValues.versionId,
+      originalVersionId: cachedValues.originalVersionId,
+      schemaName: 'role',
+      createdAt: cachedValues.createdAt,
+      updatedAt: cachedValues.updatedAt,
+      links: [],
+      roleId: '6fd029a78243',
+      reason: 'Blocked forever',
+      fromIndex: 5,
+      deleted: false,
+    },
+    expected: {},
+  },
   {
     doc: {
       docId: cachedValues.docId,