Add test case for proper csv escaping

I generated the _test.go.{csv,json} files by using a version of ginkgo
built from the next commit.

If tests are run on this sha, they are expected to fail; the next
commit fixes them.

ginkgo/outline/_testdata/csv_proper_escaping_test.go

@@ -0,0 +1,14 @@
+package example_test
+
+import (
+	. "github.com/onsi/ginkgo/v2"
+)
+
+var _ = Describe("Abnormal\"Fixture", func() {
+	When("four random words: flown, authenticating, semiweekly, and overproduction", func() {
+		It("has a dangling double-quote here: \"", func() {
+			By("step 1")
+			By("step 2")
+		})
+	})
+})

ginkgo/outline/_testdata/csv_proper_escaping_test.go.csv

@@ -0,0 +1,6 @@
+Name,Text,Start,End,Spec,Focused,Pending,Labels
+Describe,"Abnormal""Fixture",73,300,false,false,false,
+When,"four random words: flown, authenticating, semiweekly, and overproduction",113,297,false,false,false,
+It,"has a dangling double-quote here: """,205,293,true,false,false,
+By,step 1,260,272,false,false,false,
+By,step 2,276,288,false,false,false,

ginkgo/outline/_testdata/csv_proper_escaping_test.go.json

@@ -0,0 +1 @@
+[{"name":"Describe","text":"Abnormal\"Fixture","start":73,"end":300,"spec":false,"focused":false,"pending":false,"labels":[],"nodes":[{"name":"When","text":"four random words: flown, authenticating, semiweekly, and overproduction","start":113,"end":297,"spec":false,"focused":false,"pending":false,"labels":[],"nodes":[{"name":"It","text":"has a dangling double-quote here: \"","start":205,"end":293,"spec":true,"focused":false,"pending":false,"labels":[],"nodes":[{"name":"By","text":"step 1","start":260,"end":272,"spec":false,"focused":false,"pending":false,"labels":null,"nodes":[]},{"name":"By","text":"step 2","start":276,"end":288,"spec":false,"focused":false,"pending":false,"labels":null,"nodes":[]}]}]}]}]

ginkgo/outline/_testdata/position_test.go.csv

@@ -1,3 +1,3 @@
 Name,Text,Start,End,Spec,Focused,Pending,Labels
-Describe,104,240,104,240,false,false,false,""
-It,209,236,209,236,true,false,false,""
+Describe,"104,240",104,240,false,false,false,
+It,"209,236",209,236,true,false,false,

ginkgo/outline/outline_test.go

@@ -65,6 +65,7 @@ var _ = DescribeTable("Validate outline from file with",
 	Entry("core dsl import", "dsl_core_test.go", "dsl_core_test.go.json", "dsl_core_test.go.csv"),
 	Entry("labels decorator on containers and specs", "labels_test.go", "labels_test.go.json", "labels_test.go.csv"),
 	Entry("pending decorator on containers and specs", "pending_decorator_test.go", "pending_decorator_test.go.json", "pending_decorator_test.go.csv"),
+	Entry("proper csv escaping of all fields", "csv_proper_escaping_test.go", "csv_proper_escaping_test.go.json", "csv_proper_escaping_test.go.csv"),
 )
 
 var _ = Describe("Validate position", func() {