Add translation for search workflow placeholder in Function.vue

client/web/workflow/src/components/Configurator/Function.vue

@@ -126,7 +126,7 @@
                     :get-option-label="getWorkflowLabel"
                     :reduce="wf => a.type === 'ID' ? wf.workflowID : wf.handle"
                     clearable
-                    placeholder="Search for a workflow"
+                    :placeholder="$t('steps:function.configurator.search-workflow')"
                     class="bg-white rounded"
                     @input="$root.$emit('change-detected')"
                     @search="searchWorkflows"

locale/en/corteza-webapp-workflow/steps.yaml

@@ -40,6 +40,7 @@ function:
     result: Result
     results: Results
     add-result: + Add result
+    search-workflow: Search for a workflow
     select-function: Select function
     type: Type
     type*: Type*