refactor(pcp-request-service): rename REST endpoints and DTOs for clarity

- GET /v1/requests/with-geometry → /v1/requests/map
- GET /v1/requests/{id}/with-cells → /v1/requests/{id}/cells
- GET /v1/cells/with-requests → /v1/cells/priority-map
- CreateRequestRequestDto → CreateRequestDto
- ListRequestsQueryDto → RequestListFilter
- RequestWithGeometry* → RequestMap* (RequestMapItemDto, RequestMapPageDto)
- CellsWithRequestsResponseDto → CellPriorityMapResponseDto
- DeleteRequestStatusDto removed; status field removed from DeleteRequestResponseDto

Updated all consumers (pcp-complex-mission-service, pcp-ui-service, slots-service),
tests, and OpenAPI YAML.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

services/pcp-complex-mission-service/src/main/kotlin/space/nstart/pcp/pcp_satellites_service/service/EarthGridService.kt

@@ -50,7 +50,7 @@ class EarthGridService(webClientBuilderProvider: ObjectProvider<WebClient.Builde
         val params = mutableListOf("minImportance=$REQUEST_GRID_MIN_IMPORTANCE")
         countLat?.let { params += "countLat=$it" }
         countLong?.let { params += "countLong=$it" }
-        return "/v1/cells/with-requests?${params.joinToString("&")}"
+        return "/v1/cells/priority-map?${params.joinToString("&")}"
     }
 
     private fun CellWithRequestsResponseDto.toEarthCellWithRequestsDto(): EarthCellWithRequestsDTO =

services/pcp-complex-mission-service/src/test/kotlin/space/nstart/pcp/pcp_satellites_service/service/EarthGridServiceTest.kt

@@ -33,7 +33,7 @@ class EarthGridServiceTest {
         val cell = cells.single()
         val request = cell.requests.single()
 
-        assertEquals("/v1/cells/with-requests", requestedUris.single().path)
+        assertEquals("/v1/cells/priority-map", requestedUris.single().path)
         assertEquals("minImportance=0.001", requestedUris.single().query)
         assertFalse(requestedUris.any { uri -> uri.path == "/api/earth-grid/with-requests" })
         assertEquals(1L, cell.id)
@@ -55,7 +55,7 @@ class EarthGridServiceTest {
 
         earthGridService().cells(countLat = 12, countLong = 24).toList()
 
-        assertEquals("/v1/cells/with-requests", requestedUris.single().path)
+        assertEquals("/v1/cells/priority-map", requestedUris.single().path)
         assertEquals("minImportance=0.001&countLat=12&countLong=24", requestedUris.single().query)
         assertFalse(requestedUris.any { uri -> uri.path == "/api/earth-grid/with-requests" })
     }
@@ -93,7 +93,7 @@ class EarthGridServiceTest {
         }.cells().toList()
 
         assertEquals(itemCount, cells.size)
-        assertEquals("/v1/cells/with-requests", requestedUris.single().path)
+        assertEquals("/v1/cells/priority-map", requestedUris.single().path)
         assertEquals("minImportance=0.001", requestedUris.single().query)
     }
 
@@ -128,7 +128,7 @@ class EarthGridServiceTest {
         responseBody: String
     ): HttpServer =
         HttpServer.create(InetSocketAddress(0), 0).apply {
-            createContext("/v1/cells/with-requests") { exchange ->
+            createContext("/v1/cells/priority-map") { exchange ->
                 requestedUris += exchange.requestURI
                 exchange.responseHeaders.add("Content-Type", "application/json")
                 exchange.sendResponseHeaders(200, responseBody.toByteArray().size.toLong())