[SPARK-52080][DOCS][FOLLOW-UP] Add missing workflow build_python_connect35 and build_coverage

### What changes were proposed in this pull request?
1, Add missing workflow `build_python_connect35` and `build_coverage`
2, reorder python workflows;
3, update the workflow names;

### Why are the changes needed?
to monitor the status

### Does this PR introduce _any_ user-facing change?
no, only for contributors

### How was this patch tested?
ci

### Was this patch authored or co-authored using generative AI tooling?
no

Closes #50900 from zhengruifeng/infra_daily.

Authored-by: Ruifeng Zheng <ruifengz@apache.org>
Signed-off-by: Ruifeng Zheng <ruifengz@apache.org>

Author: zhengruifeng

.github/workflows/build_coverage.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: "Build / Coverage (master, Scala 2.13, Hadoop 3, JDK 17)"
+name: "Build / Python Coverage (master, Python 3.11)"
 
 on:
   schedule:

.github/workflows/build_java21.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: "Build (master, Scala 2.13, Hadoop 3, JDK 21)"
+name: "Build / Java21 (master, Scala 2.13, Hadoop 3, JDK 21)"
 
 on:
   schedule:

.github/workflows/build_python_3.11_classic_only.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: "Build / Python-only Classic-only (master, Python 3.11)"
+name: "Build / Python-only, Classic-only (master, Python 3.11)"
 
 on:
   schedule:

.github/workflows/build_python_3.13_nogil.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: "Build / Python-only (master, Python 3.13 no GIL)"
+name: "Build / Python-only (master, Python 3.13, no GIL)"
 
 on:
   schedule:

.github/workflows/build_python_connect.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: Build / Spark Connect Python-only (master, Python 3.11)
+name: Build / Python-only, Connect-only (master, Python 3.11)
 
 on:
   schedule:

.github/workflows/build_python_connect35.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: Build / Spark Connect Python-only (master-server, 35-client, Python 3.11)
+name: Build / Python-only, Connect-only (master-server, branch-3.5-client, Python 3.11)
 
 on:
   schedule:

.github/workflows/build_python_minimum.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: "Build / Python-only (master, Python with old dependencies)"
+name: "Build / Python-only (master, Minimum dependencies of PySpark)"
 
 on:
   schedule:

.github/workflows/build_python_ps_minimum.yml

@@ -17,7 +17,7 @@
 # under the License.
 #
 
-name: "Build / Python-only (master, Python PS with old dependencies)"
+name: "Build / Python-only (master, Minimum dependencies of Pandas API on Spark)"
 
 on:
   schedule: