Improve temperature lines in TinyPilot logs (#1542)

Resolves #1488

Runs a simple text replacement to make the output of `vcgencmd
measure_temp` more readable.
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debian-pkg/opt/tinypilot-privileged/scripts/collect-debug-logs

@@ -131,7 +131,9 @@ print_info "Checking if mouse jiggler is enabled..."
 } >> "${LOG_FILE}"
 
 print_info "Checking temperature..."
-printf "%s\n" "$(vcgencmd measure_temp)" >> "${LOG_FILE}"
+{
+  vcgencmd measure_temp | sed 's/temp=/CPU Temperature: /g'
+} >> "${LOG_FILE}"
 
 print_info "Checking throttled state..."
 printf "%s\n\n" "$(vcgencmd get_throttled)" >> "${LOG_FILE}"