first pull, then check

Signed-off-by: tobiasKaminsky <tobias@kaminsky.me>

scripts/updateLibraryHash.sh

@@ -4,13 +4,13 @@
 # SPDX-FileCopyrightText: 2024 Tobias Kaminsky <tobias@kaminsky.me>
 # SPDX-License-Identifier: AGPL-3.0-or-later OR GPL-2.0-only
 
-latestCommit=$(curl -s https://api.github.com/repos/nextcloud/android-library/commits/master | jq .sha | sed s'/\"//g')
-currentCommit=$(grep "androidLibraryVersion" build.gradle | cut -f2 -d'"')
-
 git fetch
 git checkout master
 git pull
 
+latestCommit=$(curl -s https://api.github.com/repos/nextcloud/android-library/commits/master | jq .sha | sed s'/\"//g')
+currentCommit=$(grep "androidLibraryVersion" build.gradle | cut -f2 -d'"')
+
 [[ $latestCommit == "$currentCommit" ]] && echo "Nothing to do. Commit is: $latestCommit" && exit # nothing to do
 
 git fetch