Merge origin/master (0.20.1) into release/1.0

Brings OPT-36 (#229) and TEST-37 (#231) onto release/1.0, which keeps
SAFETY-128 (#228). No textual conflicts. CHANGELOG: the SAFETY-128 entry
moved out of the released 0.20.0 section into "Not in a release yet" above
## 0.20.1; the 0.20.0 and 0.20.1 sections are identical to master.

Co-Authored-By: Claude <noreply@anthropic.com>

goodwe_controller/app/ui_text/en.json

@@ -357,10 +357,11 @@
       "no_prices": "No prices, so it follows the house.",
       "no_spread": "Prices differ too little, so it follows the house.",
       "sun_fills": "Enough sun is forecast, so it does not charge from the grid.",
+      "others_cover": "Other batteries cover the expensive hours. It does not charge from the grid.",
       "tops_up": "It charges from the grid to {pct}. That covers {kwh} of expensive hours the sun will not.",
       "no_forecast": "No solar forecast, so it charges from solar only."
     },
-    "solar": {"line": "Solar still to come today: {kwh}, we count on {count}. Updated {at}.", "uncovered": "The expensive hours need more than Leftover solar can hold. The rest, {kwh}, comes from another battery or the grid.", "kept": "Solar forecast read {at}, kept for tonight.", "no_forecast": "No solar forecast now, so Leftover solar charges from solar only.", "latched": "No solar forecast now. The charge under way goes on to its planned level.", "learning": "The add-on is learning your house's use. The plan starts after one full day."},
+    "solar": {"line": "Solar still to come today: {kwh}, we count on {count}. Updated {at}.", "uncovered": "The expensive hours need more than Leftover solar can hold. The rest, {kwh}, comes from the grid.", "kept": "Solar forecast read {at}, kept for tonight.", "no_forecast": "No solar forecast now, so Leftover solar charges from solar only.", "latched": "No solar forecast now. The charge under way goes on to its planned level.", "learning": "The add-on is learning your house's use. The plan starts after one full day."},
     "today": {
       "not_planned": "Not planned yet.",
       "no_runs": "No cheap or expensive hours left today.",