Fix pipeline input resetting value while typing

This fixes the input resetting by emitting the updated value
before the fetch is called.

ee/app/assets/javascripts/groups/settings/compliance_frameworks/components/shared_form.vue

@@ -116,9 +116,9 @@ export default {
       this.$emit('submit');
     },
     async updatePipelineConfiguration(path) {
-      this.pipelineConfigurationFileExists = await fetchPipelineConfigurationFileExists(path);
-
       this.$emit('update:pipelineConfigurationFullPath', path);
+
+      this.pipelineConfigurationFileExists = await fetchPipelineConfigurationFileExists(path);
     },
   },
   i18n: {

ee/spec/frontend/groups/settings/compliance_frameworks/components/shared_form_spec.js

@@ -224,4 +224,18 @@ describe('SharedForm', () => {
       expect(wrapper.emitted('submit')).toHaveLength(1);
     });
   });
+
+  describe('On pipeline configuration path input', () => {
+    it('updates the pipelineConfigurationFullPath value', async () => {
+      jest.spyOn(Utils, 'fetchPipelineConfigurationFileExists').mockResolvedValue(true);
+
+      wrapper = createComponent();
+
+      await findPipelineConfigurationInput().vm.$emit('input', 'foo.yaml@bar/baz');
+
+      expect(wrapper.emitted('update:pipelineConfigurationFullPath')[0][0]).toBe(
+        'foo.yaml@bar/baz',
+      );
+    });
+  });
 });