doc: Fixed logfile in root dir

Author: harazdovskiy

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@shelf/postgres-local",
-  "version": "0.1.0-alpha",
+  "version": "0.1.1-alpha",
   "description": "Run 14 version of Postgres locally",
   "keywords": [
     "postgres",

src/index.ts

@@ -52,7 +52,7 @@ export function getInstallationScript(version: number): string {
         brew install postgresql@${version}
         mkdir -p ${FILEPATH_PREFIX}/data;
         initdb -D ${FILEPATH_PREFIX}/data;
-        pg_ctl -D ${FILEPATH_PREFIX}/data -l logfile start;
+        pg_ctl -D ${FILEPATH_PREFIX}/data -l ${FILEPATH_PREFIX}/logfile start;
       `;
     }
     case 'win32': {
@@ -64,7 +64,7 @@ export function getInstallationScript(version: number): string {
         apt-get install -y postgresql-${version}
         mkdir -p ${FILEPATH_PREFIX}/data;
         /usr/lib/postgresql/${version}/bin/initdb -D ${FILEPATH_PREFIX}/data;
-        /usr/lib/postgresql/${version}/bin/pg_ctl -D ${FILEPATH_PREFIX}/data -l logfile start;
+        /usr/lib/postgresql/${version}/bin/pg_ctl -D ${FILEPATH_PREFIX}/data -l ${FILEPATH_PREFIX}logfile start;
       `;
     }
   }