[FL-3486,FL-3392] fbt: various improvements and bug fixes (#2982)

* fbt: extapps: compact debug format for .faps
* fbt: sdk: fixed symbol cache regen logic for removed-only symbols
* lib: elf_file: early .fap file handle release
* fbt: extapps: added FAP_VERSION define for application environments
* github: added appsymbols artifact
* api: updates for f18
* github: fixed early fap_dist
* fbt: added flash_dap
* ufbt: added flash_dap
* fbt: reworked flash target; scripts: program.py->fwflash.py and changes
* vscode: updated configuration
* scripts: fwflash.py: ugly fixes for ufbt
* scripts: fwflash.py: cleanup
* fbt: flash: always use .elf file
* scripts: fwflash: fixed elf file path

Co-authored-by: あく <alleteam@gmail.com>

scripts/fbt_tools/fbt_extapps.py

@@ -53,6 +53,11 @@ class AppBuilder:
             FAP_SRC_DIR=self.app._appdir,
             FAP_WORK_DIR=self.app_work_dir,
         )
+        self.app_env.Append(
+            CPPDEFINES=[
+                ("FAP_VERSION", f'"{".".join(map(str, self.app.fap_version))}"')
+            ],
+        )
         self.app_env.VariantDir(self.app_work_dir, self.app._appdir, duplicate=False)
 
     def _build_external_files(self):