NVSHAS-10270: Update Dockerfile for manager build according Angular 20 upgrading (To fix qemu incompatibility)

[xingzhang-suse]

This is the build error before fix

#49 [linux/arm64 builder 15/18] RUN npm install -g @angular/cli@20 &&     npm install -g npm-force-resolutions
#49 20.65 qemu: uncaught target signal 4 (Illegal instruction) - core dumped
#49 22.52 /bin/sh: line 1:     9 Illegal instruction     (core dumped) npm install -g @angular/cli@20
#49 ERROR: process "/bin/sh -c npm install -g @angular/cli@20 &&     npm install -g npm-force-resolutions" did not complete successfully: exit code: 132

#47 [linux/amd64 builder 17/18] RUN bash package/build_manager.sh
#47 CANCELED
------
 > [linux/arm64 builder 15/18] RUN npm install -g @angular/cli@20 &&     npm install -g npm-force-resolutions:
20.65 qemu: uncaught target signal 4 (Illegal instruction) - core dumped
22.52 /bin/sh: line 1:     9 Illegal instruction     (core dumped) npm install -g @angular/cli@20
------
Dockerfile:40
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  39 |     
  40 | >>> RUN npm install -g @angular/cli@20 && \
  41 | >>>     npm install -g npm-force-resolutions
  42 |     
--------------------
ERROR: failed to build: failed to solve: process "/bin/sh -c npm install -g @angular/cli@20 &&     npm install -g npm-force-resolutions" did not complete successfully: exit code: 132
make: *** [Makefile:97: push-image] Error 1
Error: Process completed with exit code 2.