fix: add missing swagger type annotations for BFF endpoints (#314)

# What ❔

Add missing swagger type annotations for BFF endpoints.

## Why ❔

Auto code generators that work based on the Swagger docs rely on the
specified Swagger type, and if it's missing, they assume the parameter
is of the object type.

## Checklist

<!-- Check your PR fulfills the following items. -->
<!-- For draft PRs check the boxes as you complete them. -->

- [X] PR title corresponds to the body of PR (we generate changelog
entries from PRs).

.github/workflows/app-e2e.yml

@@ -2,10 +2,10 @@ name: BE App E2E tests
 
 on:
   workflow_call:
-    secrets:
-      ALLURE_TOKEN:
-        description: 'A token passed from the caller workflow'
-        required: true
+    # secrets:
+    #   ALLURE_TOKEN:
+    #     description: 'A token passed from the caller workflow'
+    #     required: true
     inputs:
       environmentTags:
         type: string

packages/api/src/address/address.controller.ts

@@ -44,6 +44,7 @@ export class AddressController {
   @Get(":address")
   @ApiParam({
     name: "address",
+    type: String,
     schema: { pattern: ADDRESS_REGEX_PATTERN },
     example: constants.address,
     description: "Valid hex address",
@@ -106,6 +107,7 @@ export class AddressController {
   @Get(":address/logs")
   @ApiParam({
     name: "address",
+    type: String,
     schema: { pattern: ADDRESS_REGEX_PATTERN },
     example: constants.contractAddressWithLogs,
     description: "Valid hex address",
@@ -130,6 +132,7 @@ export class AddressController {
   @Get(":address/transfers")
   @ApiParam({
     name: "address",
+    type: String,
     schema: { pattern: ADDRESS_REGEX_PATTERN },
     example: constants.address,
     description: "Valid hex address",

packages/api/src/token/token.controller.ts

@@ -57,6 +57,7 @@ export class TokenController {
   @Get(":address")
   @ApiParam({
     name: "address",
+    type: String,
     schema: { pattern: ADDRESS_REGEX_PATTERN },
     example: constants.tokenAddress,
     description: "Valid hex address",
@@ -75,6 +76,7 @@ export class TokenController {
   @Get(":address/transfers")
   @ApiParam({
     name: "address",
+    type: String,
     schema: { pattern: ADDRESS_REGEX_PATTERN },
     example: constants.tokenAddress,
     description: "Valid hex address",

packages/api/src/transaction/transaction.controller.ts

@@ -64,6 +64,7 @@ export class TransactionController {
   @Get(":transactionHash")
   @ApiParam({
     name: "transactionHash",
+    type: String,
     schema: { pattern: TX_HASH_REGEX_PATTERN },
     example: constants.txHash,
     description: "Valid transaction hash",
@@ -84,6 +85,7 @@ export class TransactionController {
   @Get(":transactionHash/transfers")
   @ApiParam({
     name: "transactionHash",
+    type: String,
     schema: { pattern: TX_HASH_REGEX_PATTERN },
     example: constants.txHash,
     description: "Valid transaction hash",
@@ -114,6 +116,7 @@ export class TransactionController {
   @Get(":transactionHash/logs")
   @ApiParam({
     name: "transactionHash",
+    type: String,
     schema: { pattern: TX_HASH_REGEX_PATTERN },
     example: constants.txHash,
     description: "Valid transaction hash",