Add jobs for testing missing 8.x branches

Author: JoshMock

.ci/jobs/elastic+elasticsearch-js+8.3.yml

@@ -0,0 +1,15 @@
+---
+- job:
+    name: elastic+elasticsearch-js+8.3
+    display-name: 'elastic / elasticsearch-js # 8.3'
+    description: Testing the elasticsearch-js 8.3 branch.
+    junit_results: "*-junit.xml"
+    parameters:
+    - string:
+        name: branch_specifier
+        default: refs/heads/8.3
+        description: the Git branch specifier to build (<branchName>, <tagName>,
+          <commitId>, etc.)
+    triggers:
+    - github
+    - timed: 'H */12 * * *'

.ci/jobs/elastic+elasticsearch-js+8.4.yml

@@ -0,0 +1,15 @@
+---
+- job:
+    name: elastic+elasticsearch-js+8.4
+    display-name: 'elastic / elasticsearch-js # 8.3'
+    description: Testing the elasticsearch-js 8.4 branch.
+    junit_results: "*-junit.xml"
+    parameters:
+    - string:
+        name: branch_specifier
+        default: refs/heads/8.4
+        description: the Git branch specifier to build (<branchName>, <tagName>,
+          <commitId>, etc.)
+    triggers:
+    - github
+    - timed: 'H */12 * * *'

.ci/jobs/elastic+elasticsearch-js+8.5.yml

@@ -0,0 +1,15 @@
+---
+- job:
+    name: elastic+elasticsearch-js+8.5
+    display-name: 'elastic / elasticsearch-js # 8.5'
+    description: Testing the elasticsearch-js 8.5 branch.
+    junit_results: "*-junit.xml"
+    parameters:
+    - string:
+        name: branch_specifier
+        default: refs/heads/8.5
+        description: the Git branch specifier to build (<branchName>, <tagName>,
+          <commitId>, etc.)
+    triggers:
+    - github
+    - timed: 'H */12 * * *'

.ci/jobs/elastic+elasticsearch-js+8.6.yml

@@ -0,0 +1,15 @@
+---
+- job:
+    name: elastic+elasticsearch-js+8.6
+    display-name: 'elastic / elasticsearch-js # 8.6'
+    description: Testing the elasticsearch-js 8.6 branch.
+    junit_results: "*-junit.xml"
+    parameters:
+    - string:
+        name: branch_specifier
+        default: refs/heads/8.6
+        description: the Git branch specifier to build (<branchName>, <tagName>,
+          <commitId>, etc.)
+    triggers:
+    - github
+    - timed: 'H */12 * * *'

.ci/jobs/elastic+elasticsearch-js+8.7.yml

@@ -0,0 +1,15 @@
+---
+- job:
+    name: elastic+elasticsearch-js+8.7
+    display-name: 'elastic / elasticsearch-js # 8.7'
+    description: Testing the elasticsearch-js 8.7 branch.
+    junit_results: "*-junit.xml"
+    parameters:
+    - string:
+        name: branch_specifier
+        default: refs/heads/8.7
+        description: the Git branch specifier to build (<branchName>, <tagName>,
+          <commitId>, etc.)
+    triggers:
+    - github
+    - timed: 'H */12 * * *'