Call the language Tala in the API, the documents and the templatesfix/tala-names-in-docs-and-api

The pages were renamed; the rest of the repository still said Visual X#:
- the site API answered with the name Visual X#, and its test expected it;
- the documents, the issue and pull request templates, the support address
  and the name of the code scanning configuration.

The documents also said that a left-to-right mark follows the name of the
language in Hebrew text. That was for the `#` of the old name; the sentence
now speaks of names that end in a symbol, such as C#.

Not changed: host names, paths and unit names on the server, the name of the
backend artifact, the Kotlin package of the backend, and the keys of the
browser storage.

3 files changed, 4 insertions, 4 deletions

diff --git a/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/SiteController.kt b/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/SiteController.kt
index f37279c..19a0f49 100644
--- a/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/SiteController.kt
+++ b/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/SiteController.kt
@@ -39,7 +39,7 @@ class SiteController {
     @GetMapping("/api/v1/site")
     fun information(): SiteInformation =
         SiteInformation(
-            name = "Visual X#",
+            name = "Tala",
             phase = "development",
             defaultLocale = "en-US",
             supportedLocales = listOf("en-US", "de-DE", "ru-RU", "he-IL"),
diff --git a/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/WebsiteApplication.kt b/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/WebsiteApplication.kt
index b0b0589..6d8f145 100644
--- a/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/WebsiteApplication.kt
+++ b/backend/src/main/kotlin/com/progmasoft/visual/xsharp/website/WebsiteApplication.kt
@@ -6,7 +6,7 @@ package com.progmasoft.visual.xsharp.website
 import org.springframework.boot.autoconfigure.SpringBootApplication
 import org.springframework.boot.runApplication
 
-/** Spring Boot application of the Visual X# language website backend. */
+/** Spring Boot application of the Tala language website backend. */
 @SpringBootApplication
 class WebsiteApplication
 
diff --git a/backend/src/test/kotlin/com/progmasoft/visual/xsharp/website/SiteControllerTest.kt b/backend/src/test/kotlin/com/progmasoft/visual/xsharp/website/SiteControllerTest.kt
index eb3817e..93c5ff0 100644
--- a/backend/src/test/kotlin/com/progmasoft/visual/xsharp/website/SiteControllerTest.kt
+++ b/backend/src/test/kotlin/com/progmasoft/visual/xsharp/website/SiteControllerTest.kt
@@ -20,12 +20,12 @@ class SiteControllerTest(
     @Autowired private val client: MockMvc,
 ) {
     @Test
-    fun `site information is about Visual XSharp rather than the package registry`() {
+    fun `site information is about Tala rather than the package registry`() {
         val response = client.perform(get("/api/v1/site")).andReturn().response
         assertEquals(200, response.status)
         assertEquals("application/json", response.contentType)
         val body = response.contentAsString
-        assertTrue(body.contains("\"name\":\"Visual X#\""))
+        assertTrue(body.contains("\"name\":\"Tala\""))
         assertTrue(body.contains("\"defaultLocale\":\"en-US\""))
         assertTrue(body.contains("\"supportedLocales\":[\"en-US\",\"de-DE\",\"ru-RU\",\"he-IL\"]"))
         assertTrue(body.contains("\"forumOpen\":false"))