feat(tasks/transformer): add function name plugin (#1676)

The plugin is added at #1510.

tasks/transform_conformance/babel.snap.md

@@ -1,4 +1,4 @@
-Passed: 288/1137
+Passed: 294/1170
 
 # All Passed:
 * babel-plugin-transform-numeric-separator
@@ -765,6 +765,35 @@ Passed: 288/1137
 * spec/newableArrowFunction-default/input.js
 * spec/newableArrowFunction-vs-spec-false/input.js
 
+# babel-plugin-transform-function-name (6/33)
+* function-name/assignment/input.js
+* function-name/class-method/input.js
+* function-name/collisions/input.js
+* function-name/export/input.mjs
+* function-name/export-default-arrow-renaming/input.mjs
+* function-name/export-default-arrow-renaming-2/input.mjs
+* function-name/export-default-arrow-renaming-3/input.mjs
+* function-name/export-default-arrow-renaming-es3/input.mjs
+* function-name/export-default-arrow-renaming-module-amd/input.mjs
+* function-name/export-default-arrow-renaming-module-es6/input.mjs
+* function-name/export-default-arrow-renaming-module-system/input.mjs
+* function-name/export-default-arrow-renaming-module-umd/input.mjs
+* function-name/function-assignment/input.js
+* function-name/function-collision/input.js
+* function-name/global/input.js
+* function-name/modules/input.mjs
+* function-name/modules-2/input.mjs
+* function-name/modules-3/input.mjs
+* function-name/modules-4/input.mjs
+* function-name/object/input.js
+* function-name/own-bindings/input.js
+* function-name/self-reference/input.js
+* function-name/shorthand-property/input.js
+* function-name/unicode-id-supported/input.js
+* function-name/with-arrow-functions-transform/input.js
+* function-name/with-arrow-functions-transform-spec/input.js
+* issues/7199/input.js
+
 # babel-plugin-transform-unicode-regex (1/4)
 * unicode-regex/basic/input.js
 * unicode-regex/negated-set/input.js

tasks/transform_conformance/src/lib.rs

@@ -75,6 +75,7 @@ const CASES: &[&str] = &[
     "babel-plugin-transform-exponentiation-operator",
     // ES2015
     "babel-plugin-transform-arrow-functions",
+    "babel-plugin-transform-function-name",
     "babel-plugin-transform-shorthand-properties",
     "babel-plugin-transform-sticky-regex",
     "babel-plugin-transform-unicode-regex",