feat(GiniBankAPILibrary): Add missing information in PrivacyInfo file

- add the usage of `File timestamp` API
- declare that some `PaymentInfo` are collected

PIA-4300

BankAPILibrary/GiniBankAPILibrary/Sources/GiniBankAPILibrary/PrivacyInfo.xcprivacy

@@ -2,6 +2,17 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
+	<key>NSPrivacyAccessedAPITypes</key>
+	<array>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryFileTimestamp</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>3B52.1</string>
+			</array>
+		</dict>
+	</array>
 	<key>NSPrivacyCollectedDataTypes</key>
 	<array>
 		<dict>
@@ -28,6 +39,18 @@
 				<string>NSPrivacyCollectedDataTypePurposeAppFunctionality</string>
 			</array>
 		</dict>
+		<dict>
+			<key>NSPrivacyCollectedDataType</key>
+			<string>NSPrivacyCollectedDataTypePaymentInfo</string>
+			<key>NSPrivacyCollectedDataTypeLinked</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypeTracking</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypePurposes</key>
+			<array>
+				<string>NSPrivacyCollectedDataTypePurposeAppFunctionality</string>
+			</array>
+		</dict>
 	</array>
 </dict>
 </plist>