Various code cleanup.

app/Repositories/Account/AccountRepository.php

@@ -730,6 +730,8 @@ class AccountRepository implements AccountRepositoryInterface
      * @param array   $data
      *
      * @return Account
+     * @throws FireflyException
+     * @throws \JsonException
      */
     public function update(Account $account, array $data): Account
     {

app/Repositories/Bill/BillRepository.php

@@ -623,6 +623,7 @@ class BillRepository implements BillRepositoryInterface
      * @param Carbon $date
      *
      * @return Carbon
+     * @throws \JsonException
      */
     public function nextDateMatch(Bill $bill, Carbon $date): Carbon
     {
@@ -651,6 +652,7 @@ class BillRepository implements BillRepositoryInterface
      * @param Carbon $date
      *
      * @return Carbon
+     * @throws \JsonException
      */
     public function nextExpectedMatch(Bill $bill, Carbon $date): Carbon
     {

app/Repositories/Budget/AvailableBudgetRepository.php

@@ -30,7 +30,6 @@ use FireflyIII\Models\TransactionCurrency;
 use FireflyIII\User;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Support\Collection;
-use Log;
 
 /**
  *

app/Repositories/Category/CategoryRepository.php

@@ -309,6 +309,7 @@ class CategoryRepository implements CategoryRepositoryInterface
      * @param array    $data
      *
      * @return Category
+     * @throws Exception
      */
     public function update(Category $category, array $data): Category
     {

app/Repositories/Currency/CurrencyRepository.php

@@ -65,6 +65,7 @@ class CurrencyRepository implements CurrencyRepositoryInterface
      * @param TransactionCurrency $currency
      *
      * @return bool
+     * @throws FireflyException
      */
     public function currencyInUse(TransactionCurrency $currency): bool
     {

app/Repositories/Journal/JournalCLIRepository.php

@@ -117,6 +117,7 @@ class JournalCLIRepository implements JournalCLIRepositoryInterface
      * @param string             $field
      *
      * @return null|Carbon
+     * @throws \JsonException
      */
     public function getMetaDate(TransactionJournal $journal, string $field): ?Carbon
     {
@@ -160,6 +161,7 @@ class JournalCLIRepository implements JournalCLIRepositoryInterface
      * @param string             $field
      *
      * @return null|string
+     * @throws \JsonException
      */
     public function getMetaField(TransactionJournal $journal, string $field): ?string
     {

app/Repositories/Journal/JournalRepository.php

@@ -129,6 +129,7 @@ class JournalRepository implements JournalRepositoryInterface
      * @param TransactionJournal $journal
      *
      * @return string
+     * @throws \JsonException
      */
     public function getJournalTotal(TransactionJournal $journal): string
     {
@@ -185,6 +186,7 @@ class JournalRepository implements JournalRepositoryInterface
      * @param string $field
      *
      * @return null|Carbon
+     * @throws \JsonException
      */
     public function getMetaDateById(int $journalId, string $field): ?Carbon
     {

app/Repositories/ObjectGroup/CreatesObjectGroups.php

@@ -25,7 +25,6 @@ declare(strict_types=1);
 namespace FireflyIII\Repositories\ObjectGroup;
 
 use FireflyIII\Models\ObjectGroup;
-use FireflyIII\User;
 
 /**
  * Trait CreatesObjectGroups

app/Repositories/User/UserRepository.php

@@ -348,6 +348,7 @@ class UserRepository implements UserRepositoryInterface
      * @param array $data
      *
      * @return User
+     * @throws FireflyException
      */
     public function update(User $user, array $data): User
     {