feat(ui): render the CCTV calibration readout and its pose editor from the store

presentCctvCalibration() joins the panel view: ADJUST, SAVE CAL, RESET CAL
and the seven pose chips render from the gev-cctv store. The inline editor
is store state: starting an edit publishes its field, starting value and
finish(), and the CctvCalValue chip renders the number input. The draft is
set once on mount so a refresh while typing keeps it; each edit gets its
own input. Commit and cancel rules, the captured base pose and the camera
guards stay with CctvControls.

formField.js had no other user and is removed.

scripts/package-boundaries.json

@@ -47,6 +47,7 @@
       "src/i18n/locales/zh-Hant.json",
       "src/ui/views/panels/StreetLevelPanel.vue",
       "src/ui/views/panels/CctvPanel.vue",
+      "src/ui/cctv/CctvCalValue.vue",
       "src/ui/stores/cctv.js",
       "src/ui/stores/streetLevel.js",
       "src/ui/rail/RailChips.vue"
@@ -638,7 +639,6 @@
       "src/ui/cctv.js",
       "src/ui/cctvBindings.js",
       "src/ui/cctvCalibration.js",
-      "src/ui/formField.js",
       "src/ui/cctvControls.js",
       "src/ui/cctvFrames.js",
       "src/ui/cctvVideo.js",
@@ -816,7 +816,6 @@
       "src/ui/cctv.js",
       "src/ui/cctvBindings.js",
       "src/ui/cctvCalibration.js",
-      "src/ui/formField.js",
       "src/ui/cctvControls.js",
       "src/ui/cctvFrames.js",
       "src/ui/cctvVideo.js",
@@ -2511,7 +2510,6 @@
       "src/ui/cctv.js",
       "src/ui/cctvBindings.js",
       "src/ui/cctvCalibration.js",
-      "src/ui/formField.js",
       "src/ui/cctvControls.js",
       "src/ui/cctvFrames.js",
       "src/ui/cctvVideo.js",