chore: add enum for in_review (#119)

# 🤖 Linear

Closes PAR-XXX

## Description

## Checklist before requesting a review

-   [ ] I have conducted a self-review of my code.
-   [ ] I have conducted a QA.
-   [ ] If it is a core feature, I have included comprehensive tests.


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
- Added two new application statuses: "CANCELLED" and "IN_REVIEW",
allowing for more detailed tracking of application progress.
- **Bug Fixes**
	- Improved validation to support the new application statuses.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

Author: thelostone-mc

packages/processors/src/constants/enums.ts

@@ -3,4 +3,6 @@ export enum ApplicationStatus {
     PENDING,
     APPROVED,
     REJECTED,
+    CANCELLED,
+    IN_REVIEW,
 }

packages/processors/src/processors/strategy/helpers/applicationStatus.ts

@@ -1,11 +1,11 @@
 import { Application } from "@grants-stack-indexer/repository";
 
 /**
- * Checks if an application status index is valid (between 1 and 3)
+ * Checks if an application status index is valid (between 1 and 5)
  * @see ApplicationStatus
  */
 export function isValidApplicationStatus(status: number): boolean {
-    return status >= 1 && status <= 3;
+    return status >= 1 && status <= 5;
 }
 
 type StatusUpdateParams = {

packages/processors/test/strategy/directGrantsLite/handlers/updatedRegistration.handler.spec.ts

@@ -118,7 +118,7 @@ describe("DGLiteUpdatedRegistrationHandler", () => {
 
     it("returns empty array for invalid status", async () => {
         mockEvent = createMockEvent(eventName, defaultParams, defaultStrategyId, {
-            params: { status: "4" },
+            params: { status: "10" },
         }); // Invalid status
 
         handler = new DGLiteUpdatedRegistrationHandler(mockEvent, chainId, {

packages/processors/test/strategy/donationVotingMerkleDistributionDirectTransfer/handlers/updatedRegistration.handler.spec.ts

@@ -121,7 +121,7 @@ describe("DVMDUpdatedRegistrationHandler", () => {
     });
 
     it("returns empty array if status is invalid", async () => {
-        const invalidStatuses = ["0", "4", "10"];
+        const invalidStatuses = ["0", "6", "10"];
         for (const status of invalidStatuses) {
             mockEvent = createMockEvent(eventName, defaultParams, defaultStrategyId, {
                 params: { status },

packages/processors/test/strategy/easyRetroFunding/handlers/updatedRegistration.handler.spec.ts

@@ -121,7 +121,7 @@ describe("ERFUpdatedRegistrationHandler", () => {
     });
 
     it("returns empty array if status is invalid", async () => {
-        const invalidStatuses = ["0", "4", "10"];
+        const invalidStatuses = ["0", "6", "10"];
         for (const status of invalidStatuses) {
             mockEvent = createMockEvent(eventName, defaultParams, defaultStrategyId, {
                 params: { status },

packages/repository/src/types/application.types.ts

@@ -1,6 +1,6 @@
 import { Address, ChainId } from "@grants-stack-indexer/shared";
 
-export type ApplicationStatus = "PENDING" | "REJECTED" | "APPROVED";
+export type ApplicationStatus = "PENDING" | "REJECTED" | "APPROVED" | "CANCELLED" | "IN_REVIEW";
 
 export type StatusSnapshot = {
     status: ApplicationStatus;