chore(bazel): update Go microgenerator to v0.18.1

Google APIs · copybara-github · commit 178d16d9f99e · 2021-02-12T13:48:48.000-08:00
Changes include:
- adding GapicMetadata generation
- renaming plugin flag `gapic-service-config` -&gt; `api-service-config` (still supports the old one, but it is undocumented)
- normal updates to dependencies

PiperOrigin-RevId: 357260962
diff --git a/WORKSPACE b/WORKSPACE
@@ -281,8 +281,8 @@ gapic_generator_register_toolchains()
 
 http_archive(
     name = "com_googleapis_gapic_generator_go",
-    strip_prefix = "gapic-generator-go-0.17.1",
-    urls = ["https://github.com/googleapis/gapic-generator-go/archive/v0.17.1.tar.gz"],
+    strip_prefix = "gapic-generator-go-0.18.1",
+    urls = ["https://github.com/googleapis/gapic-generator-go/archive/v0.18.1.tar.gz"],
 )
 
 load("@com_googleapis_gapic_generator_go//:repositories.bzl", "com_googleapis_gapic_generator_go_repositories")

Original file line number	Diff line number	Diff line change
`@@ -281,8 +281,8 @@ gapic_generator_register_toolchains()`
`281`	`281`
`282`	`282`	`http_archive(`
`283`	`283`	`name = "com_googleapis_gapic_generator_go",`
`284`		`- strip_prefix = "gapic-generator-go-0.17.1",`
`285`		`- urls = ["https://github.com/googleapis/gapic-generator-go/archive/v0.17.1.tar.gz"],`
	`284`	`+ strip_prefix = "gapic-generator-go-0.18.1",`
	`285`	`+ urls = ["https://github.com/googleapis/gapic-generator-go/archive/v0.18.1.tar.gz"],`
`286`	`286`	`)`
`287`	`287`
`288`	`288`	`load("@com_googleapis_gapic_generator_go//:repositories.bzl", "com_googleapis_gapic_generator_go_repositories")`