fix(docker): clean up dockerfiles (#60947)

docker/api/Dockerfile

@@ -2,7 +2,7 @@ FROM node:22-bookworm AS builder
 RUN apt-get update && apt-get install -y jq
 # global installs need root permissions, so have to happen before we switch to
 # the node user
-RUN npm i -g pnpm@10
+RUN corepack enable
 # node images create a non-root user that we can use
 USER node
 WORKDIR /home/node/build
@@ -41,7 +41,7 @@ COPY --chown=node:node pnpm*.yaml .
 COPY --chown=node:node package.json .
 COPY --chown=node:node api/ api/
 COPY --chown=node:node shared/ shared/
-RUN npm i -g pnpm@10
+RUN corepack enable
 
 # Weirdly this config does not seem necessary for the new api (the same number
 # of deps are installed in both cases), but I'm including it just for

docker/web/Dockerfile

@@ -1,7 +1,7 @@
 FROM node:22-bookworm AS builder
 # global installs need root permissions, so have to happen before we switch to
 # the node user
-RUN npm i -g pnpm@10
+RUN corepack enable
 # node images create a non-root user that we can use
 USER node
 WORKDIR /home/node/build
@@ -13,21 +13,20 @@ COPY --chown=node:node tools/ tools/
 COPY --chown=node:node curriculum/ curriculum/
 
 ARG HOME_LOCATION
-ARG API_LOCATION
-ARG FORUM_LOCATION
 ARG NEWS_LOCATION
-ARG RADIO_LOCATION
 ARG CLIENT_LOCALE
 ARG CURRICULUM_LOCALE
-ARG ALGOLIA_APP_ID
+ARG API_LOCATION
 ARG ALGOLIA_API_KEY
-ARG STRIPE_PUBLIC_KEY
-ARG PAYPAL_CLIENT_ID
-ARG PATREON_CLIENT_ID
-ARG DEPLOYMENT_ENV
-ARG SHOW_UPCOMING_CHANGES
+ARG ALGOLIA_APP_ID
 ARG GROWTHBOOK_URI
+ARG FORUM_LOCATION
+ARG PATREON_CLIENT_ID
+ARG PAYPAL_CLIENT_ID
+ARG STRIPE_PUBLIC_KEY
+ARG SHOW_UPCOMING_CHANGES
 ARG FREECODECAMP_NODE_ENV
+ARG DEPLOYMENT_ENV
 
 # For simplicity and because node_modules do not make it into the final image,
 # we can just install all dependencies here.