Consolidate Build & Test CI (#32929)

* Consolidate Build & Test CI

* Add missing workflow dependency

* Fix artifact name clash

* Fix playwright config

* Fix playwright_ew job

* Fix ed tests

* Fix playwright tags

* Iterate

* Fix file reads

* Fix sample-files paths

* Fix PW_TAG

* Fix blob report paths

* Delint

* Fix build-and-test.yaml

* Iterate

* Fix consentHomeserver.ts

* Simplify

* Iterate

* Delint

* Iterate

* Iterate

* Iterate

* Specify shell

* Simplify

* Delete apps/web/playwright/sample-files/index.ts

* Discard changes to apps/web/playwright/sample-files/index.ts

* Exclude playwright-common from coverage gate

* Attempt to speed up arm64 desktop test

* Revert "Attempt to speed up arm64 desktop test"

This reverts commit 8fa8ff0c785da6dad05bda938c8af24fa6af0451.

* Iterate

* Fix cache key

* Accept python or python3 as per node-gyp

* Accept python or python3 as per node-gypd

* Exclude apps/desktop/hak from coverage gate

.github/workflows/build_desktop_windows.yaml

@@ -42,7 +42,7 @@ on:
                 type: string
                 required: false
                 description: |
-                    The name of the prepare artifact to use, defaults to 'webapp'.
+                    The name of the prepare artifact to use, defaults to 'desktop-prepare'.
                     The artifact must contain the following:
                     + webapp.asar - the asar archive of the webapp to embed in the desktop app
                     + electronVersion - the version of electron to use for cache keying
@@ -52,7 +52,7 @@ on:
 
                     The artifact can also contain any additional files which will be applied as overrides to the checkout root before building,
                     for example icons in the `build/` directory to override the app icons.
-                default: "webapp"
+                default: "desktop-prepare"
             test:
                 type: boolean
                 required: false
@@ -123,7 +123,7 @@ jobs:
               id: cache
               uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5
               with:
-                  key: ${{ runner.os }}-${{ inputs.arch }}-${{ hashFiles('hakHash', 'electronVersion') }}
+                  key: ${{ runner.os }}-${{ inputs.arch }}-${{ hashFiles('apps/desktop/hakHash', 'apps/desktop/electronVersion') }}
                   path: |
                       apps/desktop/.hak
 
@@ -160,7 +160,7 @@ jobs:
 
             - name: Install Deps
               working-directory: apps/desktop
-              run: "pnpm install --frozen-lockfile"
+              run: "pnpm install --frozen-lockfile --filter element-desktop"
 
             - name: Insert config snippet
               if: steps.config.outputs.extra_config != ''