fix: upgrade test-coverage-improver sandbox to AWF v0.25.51

The workflow was failing because sandbox.agent.version v0.25.29 did not
have binary artifacts in releases (checksums.txt returned 404).

Updated to v0.25.51 (latest release with all required assets), then
recompiled all workflows with `gh aw compile` and ran the required
post-processing script.

Author: Copilot

.github/aw/actions-lock.json

@@ -75,16 +75,6 @@
       "version": "v4.0.0",
       "sha": "4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd"
     },
-    "github/gh-aw-actions/setup-cli@v0.74.4": {
-      "repo": "github/gh-aw-actions/setup-cli",
-      "version": "v0.74.4",
-      "sha": "d3abfe96a194bce3a523ed2093ddedd5704cdf62"
-    },
-    "github/gh-aw-actions/setup@v0.74.4": {
-      "repo": "github/gh-aw-actions/setup",
-      "version": "v0.74.4",
-      "sha": "d3abfe96a194bce3a523ed2093ddedd5704cdf62"
-    },
     "github/gh-aw/actions/setup@v0.72.1": {
       "repo": "github/gh-aw/actions/setup",
       "version": "v0.72.1",

.github/workflows/agentics-maintenance.yml

@@ -12,7 +12,7 @@
 # \  /\  / (_) | | | | ( | | | | (_) \ V  V /\__ \
 #  \/  \/ \___/|_| |_|\_\|_| |_|\___/ \_/\_/ |___/
 #
-# This file was automatically generated by pkg/workflow/maintenance_workflow.go (v0.74.4). DO NOT EDIT.
+# This file was automatically generated by pkg/workflow/maintenance_workflow.go (v0.74.8). DO NOT EDIT.
 #
 # To regenerate this workflow, run:
 #   gh aw compile
@@ -93,7 +93,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -131,7 +131,7 @@ jobs:
       actions: write
     steps:
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -160,7 +160,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -175,9 +175,9 @@ jobs:
             await main();
 
       - name: Install gh-aw
-        uses: github/gh-aw-actions/setup-cli@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup-cli@v0.74.8
         with:
-          version: v0.74.4
+          version: v0.74.8
 
       - name: Run operation
         uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
@@ -205,7 +205,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -251,7 +251,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -295,7 +295,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -310,9 +310,9 @@ jobs:
             await main();
 
       - name: Install gh-aw
-        uses: github/gh-aw-actions/setup-cli@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup-cli@v0.74.8
         with:
-          version: v0.74.4
+          version: v0.74.8
 
       - name: Create missing labels
         uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
@@ -341,7 +341,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -356,9 +356,9 @@ jobs:
             await main();
 
       - name: Install gh-aw
-        uses: github/gh-aw-actions/setup-cli@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup-cli@v0.74.8
         with:
-          version: v0.74.4
+          version: v0.74.8
 
       - name: Restore activity report logs cache
         id: activity_report_logs_cache
@@ -446,7 +446,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -461,9 +461,9 @@ jobs:
             await main();
 
       - name: Install gh-aw
-        uses: github/gh-aw-actions/setup-cli@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup-cli@v0.74.8
         with:
-          version: v0.74.4
+          version: v0.74.8
 
       - name: Restore forecast report logs cache
         id: forecast_report_logs_cache
@@ -513,7 +513,7 @@ jobs:
       issues: write
     steps:
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -550,7 +550,7 @@ jobs:
           persist-credentials: false
 
       - name: Setup Scripts
-        uses: github/gh-aw-actions/setup@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup@v0.74.8
         with:
           destination: ${{ runner.temp }}/gh-aw/actions
 
@@ -565,9 +565,9 @@ jobs:
             await main();
 
       - name: Install gh-aw
-        uses: github/gh-aw-actions/setup-cli@d3abfe96a194bce3a523ed2093ddedd5704cdf62 # v0.74.4
+        uses: github/gh-aw-actions/setup-cli@v0.74.8
         with:
-          version: v0.74.4
+          version: v0.74.8
 
       - name: Validate workflows and file issue on findings
         uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0