chore: Make sure transifex CLI installed before build

.travis.yml

@@ -36,19 +36,20 @@ jobs:
       script: yarn test
     - name: 'Build app'
       stage: 'build'
+      before_script:
+        - yarn run cozy-ci-transifex
+        - export PATH="$HOME/build/cozy/cozy-photos:$PATH"
+        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && openssl aes-256-cbc -K $encrypted_497d1a9dc404_key -iv $encrypted_497d1a9dc404_iv -in id_rsa_downcloud_photos.enc -out id_rsa_downcloud_photos -d'
+        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && eval "$(ssh-agent -s)"'
+        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && chmod 600 id_rsa_downcloud_photos'
+        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && ssh-add id_rsa_downcloud_photos'
       script:
         - echo 'pull langages' && echo -en 'travis_fold:start:txpull\\r'
         - yarn tx
         - echo -en 'travis_fold:end:txpull\\r'
         - echo 'build' && echo -en 'travis_fold:start:build\\r'
         - yarn build
         - echo -en 'travis_fold:end:build\\r'
-      before_script:
-        - yarn run cozy-ci-transifex
-        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && openssl aes-256-cbc -K $encrypted_497d1a9dc404_key -iv $encrypted_497d1a9dc404_iv -in id_rsa_downcloud_photos.enc -out id_rsa_downcloud_photos -d'
-        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && eval "$(ssh-agent -s)"'
-        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && chmod 600 id_rsa_downcloud_photos'
-        - '[ "$TRAVIS_SECURE_ENV_VARS" != "false" ] && ssh-add id_rsa_downcloud_photos'
       before_deploy:
         - yarn add cozy-app-publish # to be sure to have the last version before deploy
       deploy: